Hiroyasu Iwahara

Hiroyasu Iwahara's AcademicInfluence.com Rankings

Hiroyasu Iwahara

Chemistry

#3587

World Rank

#4616

Historical Rank

Chemical Engineering

#421

World Rank

#437

Historical Rank

Physical Chemistry

#496

World Rank

#547

Historical Rank

chemistry Degrees

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Chemistry

Hiroyasu Iwahara's Degrees

PhD Chemical Engineering Kyushu University
Masters Chemical Engineering Kyushu University
Bachelors Chemical Engineering Kyushu University

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Hiroyasu Iwahara's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Proton conduction in sintered oxides and its application to steam electrolysis for hydrogen production (1981) (1075)
Proton Conduction in Sintered Oxides Based on BaCeO3 (1988) (660)
Protonic conduction in Zr-substituted BaCeO3 (2000) (587)
Protonic conduction in calcium, strontium and barium zirconates (1993) (467)
Technological challenges in the application of proton conducting ceramics (1995) (442)
Prospect of hydrogen technology using proton-conducting ceramics (2004) (357)
Proton conducting ceramics and their applications (1996) (324)
Oxide ion conductors based on bismuthsesquioxide (1978) (296)
Relation between proton and hole conduction in SrCeO3-based solid electrolytes under water-containing atmospheres at high temperatures (1983) (259)
Performance of solid oxide fuel cell using proton and oxide ion mixed conductors based on BaCe[sub 1 [minus] x]Sm[sub x]O[sub 3 [minus] [alpha]] (1993) (221)
Protonic conduction in SrZrO3-based oxides (1992) (214)
Proton conduction in sintered oxides based on CaZrO3 (1991) (208)
Ionic conduction in perovskite-type oxide solid solution and its application to the solid electrolyte fuel cell (1971) (189)
Ionic conduction and nonstoichiometry in BaxCe0.90Y0.10O3−α (1998) (163)
Application of hydrogen sensor using proton conductive ceramics as a solid electrolyte to aluminum casting industries (1995) (158)
High oxide ion conduction in sintered oxides of the system Bi2O3-WO3 (1975) (156)
High Temperature Solid Electrolyte Fuel Cells Using Perovskite‐Type Oxide Based on BaCeO3 (1990) (154)
High temperature proton conducting oxides and their applications to solid electrolyte fuel cells and steam electrolyzer for hydrogen production (1988) (148)
Oxide-ionic and protonic conductors based on perovskite-type oxides and their possible applications (1992) (146)
Proton conductive properties of gadolinium-doped barium cerates at high temperatures (1992) (130)
High temperature type proton conductor based on SrCeO3 and its application to solid electrolyte fuel cells (1983) (128)
Proton conduction in non-perovskite-type oxides at elevated temperatures (2001) (128)
Formation of high oxide ion conductive phases in the sintered oxides of the system Bi2O3Ln2O3 (Ln = LaYb) (1981) (121)
High Oxide Ion Conduction in Sintered Oxide of the System Bi2 O 3 ‐ M 2 O 5 (1977) (120)
Evaluation of proton conductivity in SrCeO3, BaCeO3, CaZrO3 and SrZrO3 by temperature programmed desorption method (1992) (117)
High temperature fuel and steam electrolysis cells using proton conductive solid electrolytes (1982) (109)
Electrochemical Hydrogen Permeation in a Proton‐Hole Mixed Conductor and Its Application to a Membrane Reactor (1994) (107)
Effect of ionic radii of dopants on mixed ionic conduction (H++O2−) in BaCeO3-based electrolytes (1994) (101)
Mixed conduction and oxygen permeation in the substituted oxides for CaTiO3 (1988) (98)
Hydrogen separation using proton-conducting perovskites (2006) (98)
Formation of protons in SrCeO3-based proton conducting oxides. Part II. Evaluation of proton concentration and mobility in Yb-doped SrCeO3 (1989) (94)
Hydrogen pumps using proton-conducting ceramics and their applications (1999) (92)
High temperature type protonic conductor based on SrCeO3 and its application to the extraction of hydrogen gas (1986) (90)
Studies on solid electrolyte gas cells with high-temperature-type proton conductor and oxide ion conductor (1983) (88)
Studies on behavior and mobility of protons in doped perovskite-type oxides (I) in situ measurement of hydrogen concentration in SrCe0.95Yb0.05O3-α at high temperature (1992) (87)
Electrochemical methane coupling using protonic conductors (1993) (85)
Protonic Conduction in Oxides at Elevated Temperatures and Their Possible Applications (2000) (81)
Dependence of observed overvoltages on the positioning of the reference electrode on the solid electrolyte (1994) (80)
Nernstian Hydrogen Sensor Using BaCeO3 ‐ Based , Proton‐Conducting Ceramics Operative at 200°–900°C (1991) (80)
Ionic conduction in pyrochlore-type oxides containing rare earth elements at high temperature (1996) (77)
Formation of protons in SrCeO3-based proton conducting oxides. Part I. Gas evolution and absorption in doped SrCeO3 at high temperature (1989) (75)
Electrical conduction in the sintered oxides of the system Bi2O3BaO (1976) (75)
Polarization at Pt electrodes of a fuel cell with a high temperature-type proton conductive solid electrolyte (1985) (73)
High-temperature steam electrolysis using SrCeO3-based proton conductive solid electrolyte (1987) (72)
High temperature-type proton conductive solid oxide fuel cells using various fuels (1986) (71)
Ionic Conductivity of Doped Cerium Trifluoride (1977) (69)
Dissolution of water vapor (or hydrogen) and proton conduction in SrCeO3-based oxides at high temperature (1989) (66)
Protonic and oxide ionic conduction in BaCeO3-based ceramics — effect of partial substitution for Ba in BaCe0.9O3−α with Ca (1991) (65)
Galvanic cell-type humidity sensor using high temperature-type proton conductive solid electrolyte (1983) (64)
Simplification of Solid Oxide Fuel Cell System Using Partial Oxidation of Methane (1993) (64)
Steam concentration cell using a high temperature type proton conductive solid electrolyte (1982) (63)
Simultaneous doping with La3+ and Y3+ for Ba2+- and Ce4+-sites in BaCeO3 and the ionic conduction (1999) (60)
A Novel Solid Oxide Fuel Cell System Using the Partial Oxidation of Methane (1995) (59)
Conduction in Bi2O3-based oxide ion conductors under low oxygen pressure. I. Current blackening of the Bi2O3-Y2O3 electrolyte (1977) (57)
CaZrO3-type hydrogen and steam sensors: trial fabrication and their characteristics (1991) (56)
Structural, Thermal and Electrical Properties of Ce-Doped SrMnO3 (2000) (54)
Oxide ion conduction in the solid solution based on the scheelite-type oxide PbWO4 (1992) (52)
Proceedings of the Third International Symposium on Solid Oxide Fuel Cells (1993) (51)
A new hydrogen sensor for molten aluminum (1993) (51)
Electrochemical Hydrogen Pump Using SrCeO3-Based Proton Conductor: Effect of Water Vapor at the Cathode on the Pumping Capacity (2001) (49)
SOLID-STATE IONICS: PROTONIC CONDUCTION IN PEROVSKITE TYPE OXIDE SOLID SOLUTIONS (1981) (45)
Ionic conduction and nonstoichiometry in non-doped BaxCeO3-α (1999) (44)
Limiting current in a high-temperature hydrogen pump with a SrCeO3-based proton conductor (1990) (44)
High Pressure. High Pressure Sintering of B6O Powder and Properties of Sintered Compact. (1998) (42)
Protonic conduction in Rh-doped AZrO3 (A=Ba, Sr and Ca) (2002) (41)
Characterization of proton in Y-doped SrZrO3 polycrystal by IR spectroscopy (1992) (41)
Electrochemical hydrogen pump using a high-temperature-type proton conductor: Improvement of pumping capacity (2001) (41)
A solid electrolyte hydrogen sensor with an electrochemically-supplied hydrogen standard (2001) (40)
Protonic Conduction in Perovskite-type Oxide Ceramics Based on LnScO3 (Ln=La, Nd, Sm or Gd) at High Temperature (1998) (37)
High-temperature C1-gas fuel cells using proton-conducting solid electrolytes (1989) (37)
Study on the structural and electrical properties of Sr1-xCexMnO3-α (x = 0.1, 0.3) perovskite oxide (2000) (37)
Dissolution of deuterium into proton conductor SrCe0.95Yb0.05O3−δ (1986) (37)
Current efficiency of electrochemical hydrogen pumping using a high-temperature proton conductor SrCe0.95Yb0.05O3-α (2000) (36)
Oxide ion and electron mixed conduction in sintered oxides of the system Bi2O3-Pr6O11 (1982) (35)
Electrochemical studies on ionic conduction in Ca-doped BaCeO3 (1995) (34)
Electrochemical dehumidification using proton conducting ceramics (2000) (33)
B6O–c‐BN Composites Prepared by High‐Pressure Sintering (2004) (33)
Studies on proton behavior in doped perovskite-type oxides: (II) Dependence of equilibrium hydrogen concentration and mobility on dopant content in Yb-doped SrCeO3 (1992) (32)
Oxide ion and electron mixed conduction in the fluorite-type cubic solid solution in the system Bi2O3-Tb2O3.5 (1985) (29)
H/D Isotope Effect on Electrochemical Pumps of Hydrogen and Water Vapor Using a Proton‐Conductive Solid Electrolyte (1993) (29)
Protonic conduction in lanthanum strontium aluminate and lanthanum niobate-based oxides at elevated temperatures (2002) (29)
Preparation of TiB2-B4C composites by high pressure sintering (1996) (27)
Hydrogen Extraction Using One-end Closed Tube Made of CaZrO3-based Proton-conducting Ceramic for Tritium Recovery System (2004) (25)
Electrical conduction in CaTi1−xFexO3−δ under low oxygen pressure and its application for hydrogen production (1990) (24)
Protonic conduction of mordenite-type zeolite (1993) (24)
Improvement of Cutting Performance of Silicon Nitride Tool by Adherent Coating of Thick Diamond Film (1997) (24)
Electromotive Force of Hydrogen Isotope Cell with a High Temperature Proton‐Conducting Solid Electrolyte CaZr0.90In0.10 O 3 − α (1999) (23)
Spin Coating of a Ca(Ti,Fe)O3 Dense Film on a Porous Substrate for Electrochemical Permeation of Oxygen (2005) (23)
Performance of Solid Oxide Fuel Cell Using Proton and Oxide Ion Mixed Conductors Based on BaCe1‐xSmxO3‐α. (1993) (23)
Medium-temperature electrolysis of NO and CH4 under lean-burn conditions using ytrria-stabilized zirconia as a solid electrolyte (1995) (23)
High oxide ion conduction in sintered oxides of the system Bi2O3-Y2O3 (1975) (21)
CO2 sensors using BaCeO3-based ceramics (1993) (21)
Chloride ion conduction in PbCl2-PbO system (2001) (20)
Chemical stability of SrCe0.95Yb0.05O3-α in hydrogen atmosphere at elevated temperatures (2004) (20)
Reduction of nitrogen oxide by steam electrolysis cell using a protonic conductor SrZr0.9Yb0.1O3-α and the catalyst Sr/Al2O3 (2000) (20)
Performance of a One‐Chamber Solid Oxide Fuel Cell with a Surface‐Modified Zirconia Electrolyte (1997) (19)
Application of Proton-conducting Ceramics and Polymer Permeable Membranes for Gaseous Tritium Recovery (2004) (19)
Oxide ion conduction in the sintered oxides of the system Bi2O3MO2 (M=Ti, Sn, Zr, Te (1989) (18)
A solid electrolyte steam sensor with an electrochemically supplied hydrogen standard using proton-conducting oxides (2000) (18)
Electrochemical hydrogen isotope sensing via the high-temperature proton conductor CaZr0.90In0.10O3−α (2003) (17)
Synthesis of polycrystalline alumina fibre with aluminium chelate precursor (1991) (17)
Synthesis and sinterability of composite powder of the TiB2-B4C system (1993) (16)
Conduction properties of CaTi1−xMxO3−α (M=Ga,Sc) at elevated temperatures (2001) (16)
High temperature protonic conduction in Sr2TiO4-based ceramics with K2NiF4-type structure (1997) (15)
Performance of electrolysis cells with proton and oxide-ion conducting electrolyte for reducing nitrogen oxide (2002) (15)
Proton conductors: High temperature proton conductors based on perovskite-type oxides (1992) (15)
Ionic conduction in the sintered oxides of the system Li2OBaOMO2 (MTi, Sn, Zr) (1989) (14)
The efficiency of solid-electrolyte fuel cells (1967) (14)
Anomalous exchange of deuterium implanted into an oxide ceramic for protium in air vapor (1998) (13)
Adhesion improvement of diamond coating on silicon nitride substrate (1999) (13)
Electromotive force of H2–D2 gas cell using high-temperature proton conductors (1999) (13)
A New Model for Exchange of Deuterium in Oxide Ceramics for Protium in Light Water Molecule at Room Temperature (2001) (13)
Anomalous Difference between Replacements of D–H and H–D in Oxide Ceramics by Exposure to Air Containing H2O and D2O Vapors (2001) (13)
Ionic conduction in sintered fluorocomplexes LimMF6, MAl, Ti (1989) (13)
Li ion conduction in LiLnSiO4 (Ln = La, Nd, Sm, Eu, Gd and Dy) sinters (1998) (12)
Effect of Plated Platinum Electrode on Hydrogen Extraction Performance Using CaZrO3-based Proton-Conducting Ceramic for Tritium Recovery System (2004) (12)
A hydrocarbon sensor using a high temperature-type proton conductor (1994) (12)
Electrochemical properties of junction between protonic conductor and oxide ion conductor (1997) (11)
Hydrogen isotope sensor using high temperature proton conductors (2004) (11)
Microstructural control of boundary region between CVD diamond film and cemented carbide substrate (1994) (11)
Oxygen nonstoichiometry in SrCeO3-based high-temperature protonic conductors evaluated by Raman spectroscopy (2003) (11)
High temperature protonic conductors and their applications (1992) (11)
Protonic and oxide–ionic conduction in Srm+1(Ti1−xInx)mO3m+1−α (m=1, 2 and ∞) at high temperature (1998) (11)
Hydrogen isotope cell and its application to hydrogen isotope sensing (2000) (11)
Ionic Conduction in Perovskite-Type Compounds (2009) (11)
Anomalous penetration of implanted deuterium in proton conductive perovskite oxides (1998) (11)
Electrical conduction in BaThO3 doped with Y2O3 (1995) (11)
Transient phenomena of an electrochemical hydrogen pump using a SrCeO3-based proton conductor (2000) (11)
Improvement of CAPCIUS Cell Using SrCe0.95Yb0.05O3−α as a Solid Electrolyte (1994) (11)
Reduction of nitrogen oxide by a steam electrolysis cell using a proton conducting electrolyte (1996) (10)
Application of New Technologies for Gaseous Tritium Recovery and Monitoring (2005) (10)
Oxide ion conduction in highly electronic conductors based on SrMnO3−δ (1991) (10)
Electrochemical Hydrogen Isotope Sensor Based on Solid Electrolytes (2002) (10)
Electrocatalytic Oxidation of Methane by Alternating Current Electrolysis Using Yttria‐Stabilized Zirconia (1995) (10)
Observations of growth process of chemically vapor deposited diamond single crystal (1991) (10)
Automatic regulation of hydrogen partial pressure using a proton conducting ceramic based on SrCeO3 (1999) (10)
Thermal behavior of deuterium implanted into SrCe0.95Yb0.05O3−δ (1999) (10)
Measurement of hydrogen content in molten aluminum using proton conducting ceramic sensor. (1992) (10)
High oxide ion conduction in the sintered oxides of the system Bi2O3-Gd2O3 (1975) (9)
Reaction Sintering of Cubic Boron Nitride Using Volatile Catalysts (1993) (9)
Relation between proton conduction and concentration of oxide ion vacancy in SrCeO3 based sintered oxides (1990) (9)
The measurement of water vapour pressure in an SOFC anode during discharge (1993) (8)
Hydrogen Extraction Characteristics of Proton-conducting Ceramics under a Wet Air Atmosphere for a Tritium Stack Monitor (2004) (8)
Ionic conduction in solid solution of the system La2O3-CaF2 (1984) (8)
Adherent Diamond Coating on Silicon Nitride Substrate (1996) (7)
Synthesis and properties of platinum-dispersed carbon by pressure pyrolysis of organoplatinum copolymer (1991) (7)
Mixed Electronic-Ionic Conduction in Ru-Doped SrTiO3 at High Temperature (2001) (7)
Cation conduction in zircon-type solid solution based on YPO4 (1989) (7)
Solid Oxide Fuel Cell Which Can Work in Uniform-Gas Phase Using Partial Oxidation of Methane. (1994) (6)
Amperometric-Type Sensor for CO2 Using BaCeO3-Based Ceramic (1992) (6)
Hydrogen enrichment by means of electrochemical hydrogen pump using proton-conducting ceramics for a tritium stack monitor (2006) (6)
Isotope Effects in Diffusions of H and D in Hydrogen Isotope Exchange in Oxide Ceramics (2002) (6)
LITHIUM IONIC CONDUCTION IN LiAlO2-BASED OXIDES AT ELEVATED TEMPERATURES (2002) (5)
High ionic conduction in tetragonal solid solution of the system La2O3-MgF2 (1986) (5)
Oxidative coupling of CH4 using alkali-metal ion conductors as a solid electrolyte (1996) (5)
Performance of SrCeO 3 -Type Hydrogen and Steam Sensors Using AlPO 4 ・xH 2 O as a Solid Standard (1990) (5)
Preparation of oxide film by the oxidation plating method (1993) (5)
Studies on Hydrogen Extraction Characteristics of Proton-Conducting Ceramics and Their Applications to a Tritium Recovery System and a Tritium Monitor (2005) (5)
A one-chamber solid electrolyte fuel cell for chemical cogeneration (1998) (5)
Removal of Nitrogen Oxide by Steam Electrolysis Cell with Proton Conducting Ceramics and a Co/Al2O3 Catalyst (2000) (5)
Amperometric sensor for measurement of D2O concentration in mixture of H2O and D2O using high temperature protonic conductor (1994) (4)
Synthesis of cubic boron nitride with boron nitride powder formed from triammoniadecaborane (1991) (4)
Reduction of Nitrogen Oxide Using a Perovskite-type Protonic Conductor SrZr 0.9 Yb 0.1 O 3-α (2000) (4)
Microstructure of cBN-diamond sintered compact prepared by reaction sintering (1991) (4)
Electrocatalytic Oxidation of Methane to C 2 Hydrocarbons Using an Li+ Ion Conductor (1995) (4)
Synthesis and Sinterability of Composite Powder of the TiB2-B4C System. (1993) (3)
Studies on Proton Conducting Ceramics Based on Perovskite-type Oxides. (1993) (3)
Oxidation Resistance of Sintered TiB2-B4C Composites (1995) (3)
STUDIES ON SOLID ELECTROLYTES FOR A NEW-TYPE SOFC USING METHANE-AIR MIXTURE (1996) (3)
High Temperature Solid Electrolyte Fuel Cells Using Perovskite-Type Oxide Based on BaCeO3. (1990) (3)
Proton conductors: Fuel-cells, steam-electrolysis for hydrogen production and hydrogen separation using high temperature protonic conductors (1992) (3)
Conduction properties of Mg-, Fe- or Co-substituted Sr2TiO4 at elevated temperatures (1999) (3)
Improvement of CAPCIUS Cell Using SrCe0.95Yb0.05O3-.ALPHA. as a Solid Electrolyte. (1994) (3)
Dehydrogenation of Ethane Using Solid Electrolytes as Membrane Reactor (1993) (3)
Conducting Materials: Solid-ionic and Super-ionic (2001) (3)
Double-cell carbon dioxide sensor based on LiK molten carbonate with electrochemically-supplied CO2–O2 reference (2001) (3)
Improvement of CAPCIUS Cell Using SrCe_ Yb_ O_ as a Solid Electrolyte (1994) (3)
B6O—c‐BN Composites Prepared by High‐Pressure Sintering. (2000) (3)
A novel approach for gasification of carbon using a mixed conductor (1998) (3)
SOFC Using Dy-Doped BaceO3 Ceramics as a Solid Electrolyte (1993) (2)
HIGH OXIDE ION CONDUCTION IN SINTERED OXIDE OF THE SYSTEM BISMUTH SESQUIOXIDE-M2O5 (1978) (2)
High oxide ion conduction in sintered oxides of the system Bi$sub 2$O$sub 3$--WO$sub 3$ (1973) (2)
BaCeO3-based protonic conductor sensitive to ethanol (1992) (2)
Microstructure and mechanical properties of B 6 OB 4 C sintered composites prepared under high pressure (2)
Non-Stoichiometry and Conduction Properties of Sr x CeO 3-α Oxides (2000) (2)
Preparation of cBN-diamond sintered compact by reaction sintering. (1989) (2)
Effects of DLC Interlayer on the Adherence between CVD Diamond Film and Silicon Nitride Substrate (1996) (2)
Surface topographical variation of single-crystalline diamond grown in CO-H2 plasma (1992) (2)
Complex Impedance Study in Bi2O3–WO3 (1994) (2)
Hydrogen Separation from Reformed Gases Using High-Temperature Proton Conductors (2004) (2)
Exchange of tritium implanted into oxide ceramics for protium by exposure to air vapors at room temperature (2002) (2)
Formation and Electromotive Phenomena of Hetero-Junctions of Oxide Solid Electrolytes. (1999) (2)
The Hydrogen Isotope Separation by the Steam Electrolysis Using the High Temperature-Type Protonic Conductor. (1994) (2)
Preparation of CaTiO3 Porous Substrate by Foam-Burning Method (1997) (1)
Li ion conduction in new perovskite-related sintered oxides (2003) (1)
Nernstian Hydrogen Sensor Using BaCeO3‐Based, Proton‐Conducting Ceramics Operative at 200 °‐900 °C. (1991) (1)
Synthesis and electrochemical properties of an oxide electrode layer prepared by a new electroless plating technique (1994) (1)
Protonic Conduction in SrY0.5Ta0.5O3-Based Ceramics at Elevated Temperatures (1999) (1)
Preface | Solid State Ionics - Volume 178, Issues 7–10 (2007) (1)
Distribution and Morphology of Diamond Deposited on Wire Substrate by Microwave Plasma CVD (1993) (1)
Stability of SrZr0.9Yb0.1O3−α protonic conductor in atmosphere containing nitrogen oxides (NOx) (2000) (1)
Preparation of TiN Coated Composite Powder by Chemical Vapor Deposition (1990) (1)
Self-referenced Electrode for Galvanic Cell-type Hydrogen and Steam Sensors (2001) (1)
Fine-grained Coating of Vapor-grown Diamond on Metallic Wire Substrate. (1994) (1)
Studies on Proton Conducting Ceramics Based on Perovskite‐Type Oxides. (1994) (0)
PROTONIC CONDUCTION IN CERAMICS OF NON-PEROVSKITE-TYPE OXIDES AT ELEVATED TEMPERATURES (2000) (0)
Studies of “Manganese Cycle” for Gasification of Solid Carbon Resources. I. Formation and Hydrolysis of Manganese Carbides and Their Repetition (1985) (0)
Potentiometric Hydrocarbon Sensor Using High Temperature Proton Conductor as a Solid Electrolyte. (1995) (0)
Ion irradiation effects on SrCeO3 thin films (2002) (0)
Amperometric‐Type Sensor for CO2 Using BaCeO3‐Based Ceramic. (1993) (0)
Electrochemical Methane Activation to C2-Hydrocarbons Using Protonic Conductor (1992) (0)
Preparation of Diamond Coated Cutting Tool with Interfacial Texture Graded by CVD (1996) (0)
Performance of a One‐Chamber Solid Oxide Fuel Cell (SOFC) with a Surface‐Modified Zirconia Electrolyte. (1997) (0)
High Pressure Sintering Behavior of B6O-Based Composites (1998) (0)
Proton Conduction in Sintered Oxides Based on BaCeO3. (1988) (0)
ペスブスカイト型プロトン導電体SrZr0.9Yb0.1O3-αを用いた窒素酸化物の還元 (2000) (0)
28a-K-11 Protonic Conduction in SrZrO_3 (1989) (0)
Morphology and growth process of single crystalline diamond grown by microwave plasma CVD in the CO-H2 system (1991) (0)
A Novel Solid Oxide Fuel Cell System Using the Partial Oxidation of Methane. (1996) (0)

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What Schools Are Affiliated With Hiroyasu Iwahara?

Hiroyasu Iwahara is affiliated with the following schools:

Tottori University
Nagoya University
Osaka University

Hiroyasu Iwahara's Academic­Influence.com Rankings

Hiroyasu Iwahara's Degrees

Why Is Hiroyasu Iwahara Influential?

Hiroyasu Iwahara's Published Works

Published Works

What Schools Are Affiliated With Hiroyasu Iwahara?

Hiroyasu Iwahara's AcademicInfluence.com Rankings