Inventor · disambiguated record
Kohei Hase
Also filed as: HASE KOHEI
4 granted patents·5 pending applications·9 citations·filing 2004–2018
65Inventor score
Files withTOYOTA MOTOR CO LTD4HASE KOHEI1LIU MEILIN1TOYOTA ENG & MFG NORTH AMERICA1TOYOTA JIDOSHA KABUSHIKI KSISH1
Top patents by PatentIndex Score
9 records- 0174US7947410B2Fuel cell electrodes with triazole modified polymers and membrane electrode assemblies incorporating sameTOYOTA ENG & MFG NORTH AMERICA·Filed 2008·Granted May 24, 2011·2 cites·11 claims
- 0262US7183370B2Phosphonic-acid grafted hybrid inorganic-organic proton electrolyte membranes (PEMs)TOYOTA TECHNICAL CT USA INC·Filed 2004·Granted Feb 27, 2007·7 cites·44 claims
- 0356US9012108B2Fuel cell electrodes with triazole modified polymers and membrane electrode assemblies incorporating sameLIU MEILIN·Filed 2011·Granted Apr 21, 2015·0 cites·20 claims
- 0446US2010167167A1Solid polymer electrolyte, method for production thereof, and solid polymer fuel cellTOYOTA JIDOSHA KABUSHIKI KSISH·Filed 2008·Application pending·0 cites
- 0541US2006177716A1Electrolyte material for fuel cellTOYOTA MOTOR CO LTD·Filed 2005·Application pending·0 cites
- 0640US2009047563A1Vinyl polymer of sulfonated monomer, production method thereof, polymer electrolyte, polymer electrolyte membrane and fuel cellHASE KOHEI·Filed 2007·Application pending·0 cites
- 0737US10347133B2Optical deviceTOYOTA MOTOR CO LTD·Filed 2018·Granted Jul 9, 2019·0 cites·3 claims
- 0837US2008026276A1Proton-Conducting Material, Solid Polymer Electrolyte Membrane, and Fuel CellTOYOTA MOTOR CO LTD·Filed 2005·Application pending·0 cites
- 0935US2016126016A1Film capacitorTOYOTA MOTOR CO LTD·Filed 2015·Application pending·0 cites
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