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Hideyasu Kawai
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Aichi-ken, JP
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Patents Grants
last 30 patents
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Patent Grant
Power storage device usable at low temperatures
Patent number
9,190,632
Issue date
Nov 17, 2015
Toyota Jidosha Kabushiki Kaisha
Akira Tsujiko
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Conductive carbon carrier for fuel cell, electrode catalyst for fue...
Patent number
8,372,562
Issue date
Feb 12, 2013
Cataler Corporation
Toshiharu Tabata
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Lithium ion battery before pre-doping and lithium ion battery manuf...
Patent number
8,192,868
Issue date
Jun 5, 2012
Toyota Jidosha Kabushiki Kaisha
Hideyasu Kawai
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
POWER STORAGE DEVICE
Publication number
20100136461
Publication date
Jun 3, 2010
Akira Tsujiko
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
LITHIUM ION BATTERY BEFORE PRE-DOPING AND LITHIUM ION BATTERY MANUF...
Publication number
20100086843
Publication date
Apr 8, 2010
Hideyasu Kawai
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Conductive Carbon Carrier for Fuel Cell, Electrode Catalyst for Fue...
Publication number
20090169974
Publication date
Jul 2, 2009
CATALER CORPORATION
Toshiharu Tabata
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FUEL CELL ELECTRODE CATALYST WITH IMPROVED NOBLE METAL UTILIZATION...
Publication number
20090047559
Publication date
Feb 19, 2009
Tomoaki Terada
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Electrode catalyst for fuel and fuel cell
Publication number
20090047568
Publication date
Feb 19, 2009
Hideyasu Kawai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Electrode Catalyst for Fuel Cell and Fuel Cell
Publication number
20080090128
Publication date
Apr 17, 2008
Toyota Jidosha Kabushiki Kaisha
Katsushi Saito
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL