Hiroyuki Yumiya

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Nagoya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fuel cell system with controlled standby power
- Patent number 9,048,500
- Issue date Jun 2, 2015
- Toyota Jidosha Kabushiki Kaisha
- Hiroyuki Yumiya
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuel cell system and mobile body
- Patent number 8,927,169
- Issue date Jan 6, 2015
- Toyota Jidosha Kabushiki Kaisha
- Hiroyuki Yumiya
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuel cell system and control method thereof
- Patent number 8,916,306
- Issue date Dec 23, 2014
- Toyota Jidosha Kabushiki Kaisha
- Nobuyuki Orihashi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell system
- Patent number 8,227,143
- Issue date Jul 24, 2012
- Toyota Jidosha Kabushiki Kaisha
- Masahiro Takeshita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell system
- Patent number 8,187,756
- Issue date May 29, 2012
- Toyota Jidosha Kabushiki Kaisha
- Nobuo Fujita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
FUEL CELL SYSTEM
- Publication number 20100316926
- Publication date Dec 16, 2010
- Toyota Jidosha Kabushiki Kaisha
- Norimasa Ishikawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
FUEL CELL SYSTEM AND FUEL CELL SYSTEM START METHOD
- Publication number 20100310953
- Publication date Dec 9, 2010
- Hiroyuki Yumiya
- B60 - VEHICLES IN GENERAL
Information Patent Application
FUEL CELL SYSTEM AND MOBILE BODY
- Publication number 20100119901
- Publication date May 13, 2010
- Hiroyuki Yumiya
- B60 - VEHICLES IN GENERAL
Information Patent Application
FUEL CELL SYSTEM
- Publication number 20100104909
- Publication date Apr 29, 2010
- Masahiro Takeshita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
FUEL CELL SYSTEM AND CONTROL METHOD THEREOF
- Publication number 20090092868
- Publication date Apr 9, 2009
- Nobuyuki Orihashi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel Cell System
- Publication number 20070264554
- Publication date Nov 15, 2007
- Toyota Jidosha Kabushiki Kaisha
- Nobuo Fujita
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL