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Atsushi Imai
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Gamagori, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing semiconductor device
Patent number
10,074,648
Issue date
Sep 11, 2018
Toyota Jidosha Kabushiki Kaisha
Hiroshi Hosokawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system and method of controlling the same
Patent number
9,905,869
Issue date
Feb 27, 2018
Toyota Jidosha Kabushiki Kaisha
Kenji Umayahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system, control method for the fuel cell system, and elec...
Patent number
9,853,313
Issue date
Dec 26, 2017
Toyota Jidosha Kabushiki Kaisha
Michio Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power source apparatus for vehicle
Patent number
9,793,722
Issue date
Oct 17, 2017
Denso Corporation
Hiroshi Tamura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Output controller for fuel cell
Patent number
9,713,964
Issue date
Jul 25, 2017
Toyota Jidosha Kabushiki Kaisha
Michio Yoshida
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Semiconductor device and manufacturing method of semiconductor device
Patent number
9,437,562
Issue date
Sep 6, 2016
Toyota Jidosha Kabushiki Kaisha
Takashi Ushijima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power supply unit having plurality of secondary batteries
Patent number
9,431,850
Issue date
Aug 30, 2016
Denso Corporation
Atsushi Imai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Fuel cell system, control method for the fuel cell system, and elec...
Patent number
9,160,018
Issue date
Oct 13, 2015
Toyota Jidosha Kabushiki Kaisha
Michio Yoshida
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell system and fuel cell activation method
Patent number
9,142,846
Issue date
Sep 22, 2015
Toyota Jidosha Kabushiki Kaisha
Takeshi Maenaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell system and activating completion degree displaying method...
Patent number
8,980,487
Issue date
Mar 17, 2015
Toyota Jidosha Kabushiki Kaisha
Kenji Umayahara
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell system comprising voltage adjustment portion, control met...
Patent number
8,815,423
Issue date
Aug 26, 2014
Toyota Jidosha Kabushiki Kaisha
Michio Yoshida
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell system, control method for the fuel cell system, and vehi...
Patent number
8,796,984
Issue date
Aug 5, 2014
Toyota Jidosha Kabushiki Kaisha
Michio Yoshida
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell system, and electric vehicle equipped with the fuel cell...
Patent number
8,710,790
Issue date
Apr 29, 2014
Toyota Jidosha Kabushiki Kaisha
Michio Yoshida
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel cell output control device
Patent number
8,501,360
Issue date
Aug 6, 2013
Toyota Jidosha Kabushiki Kaisha
Atsushi Imai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel cell system
Patent number
8,420,269
Issue date
Apr 16, 2013
Toyota Jidosha Kabushiki Kaisa
Takeshi Maenaka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel cell system
Patent number
8,273,490
Issue date
Sep 25, 2012
Toyota Jidosha Kabushiki Kaisha
Kenji Umayahara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rotary electric machine control apparatus
Patent number
8,269,443
Issue date
Sep 18, 2012
Toyota Jidosha Kabushiki Kaisha
Atsushi Imai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel cell system having output voltage corrector
Patent number
8,153,315
Issue date
Apr 10, 2012
Toyota Jidosha Kabushiki Kaisha
Atsushi Imai
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Vehicular power supply apparatus and method of controlling the same
Patent number
6,583,602
Issue date
Jun 24, 2003
Denso Corporation
Atsushi Imai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Set battery charging condition detecting apparatus
Patent number
6,563,291
Issue date
May 13, 2003
Denso Corporation
Hiroshi Tamura
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20180138170
Publication date
May 17, 2018
Toyota Jidosha Kabushiki Kaisha
Hiroshi HOSOKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Publication number
20150097275
Publication date
Apr 9, 2015
Toyota Jidosha Kabushiki Kaisha
Atsushi IMAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Publication number
20150061122
Publication date
Mar 5, 2015
Toyota Jidosha Kabushiki Kaisha
Takashi USHIJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER SOURCE APPARATUS FOR VEHICLE
Publication number
20140091767
Publication date
Apr 3, 2014
DENSO CORPORATION
Hiroshi TAMURA
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUEL CELL SYSTEM, CONTROL METHOD FOR THE FUEL CELL SYSTEM, AND VEHI...
Publication number
20120021257
Publication date
Jan 26, 2012
Toyota Jidosha Kabushiki Kaisha
Michio Yoshida
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FUEL CELL SYSTEM, AND ELECTRIC VEHICLE EQUIPPED WITH THE FUEL CELL...
Publication number
20120019191
Publication date
Jan 26, 2012
Toyota Jidosha Kabushiki Kaisha
Michio Yoshida
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUEL CELL SYSTEM, CONTROL METHOD FOR THE FUEL CELL SYSTEM, AND ELEC...
Publication number
20120015268
Publication date
Jan 19, 2012
Toyota Jidosha Kabushiki Kaisha
Michio Yoshida
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FUEL CELL SYSTEM, CONTROL METHOD FOR THE FUEL CELL SYSTEM, AND ELEC...
Publication number
20120013183
Publication date
Jan 19, 2012
Toyota Jidosha Kabushiki Kaisha
Michio Yoshida
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FUEL CELL SYSTEM, CONTROL METHOD FOR THE FUEL CELL SYSTEM, AND ELEC...
Publication number
20120015267
Publication date
Jan 19, 2012
Toyota Jidosha Kabushiki Kaisha
Michio Yoshida
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FUEL CELL SYSTEM, AND ELECTRIC VEHICLE EQUIPPED WITH THE FUEL CELL...
Publication number
20120013289
Publication date
Jan 19, 2012
Toyota Jidosha Kabushiki Kaisha
Michio Yoshida
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUEL CELL SYSTEM, CONTROL METHOD FOR THE FUEL CELL SYSTEM, AND VEHI...
Publication number
20120007545
Publication date
Jan 12, 2012
Toyota Jidosha Kabushiki Kaisha
Michio Yoshida
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
POWER SUPPLY UNIT HAVING PLURALITY OF SECONDARY BATTERIES
Publication number
20110260544
Publication date
Oct 27, 2011
DENSO CORPORATION
Atsushi IMAI
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
POWER SOURCE APPARATUS FOR VEHICLE
Publication number
20110001352
Publication date
Jan 6, 2011
Denso Corporation
Hiroshi TAMURA
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUEL CELL SYSTEM
Publication number
20100266914
Publication date
Oct 21, 2010
Toyota Jidosha Kabushiki Kaisha
Takeshi Maenaka
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUEL CELL OUTPUT CONTROL DEVICE
Publication number
20100255393
Publication date
Oct 7, 2010
Toyota Jidosha Kabushiki Kaisha
Atsushi Imai
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUEL CELL SYSTEM AND METHOD OF CONTROLLING THE SAME
Publication number
20100239930
Publication date
Sep 23, 2010
Toyota Jidosha Kabushiki Kaisha
Kenji Umayahara
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
OUTPUT CONTROLLER FOR FUEL CELL
Publication number
20100235031
Publication date
Sep 16, 2010
Toyota Jidosha Kabushiki Kaisha
Michio Yoshida
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUEL CELL SYSTEM AND FUEL CELL ACTIVATION METHOD
Publication number
20100233557
Publication date
Sep 16, 2010
Toyota Jidosha Kabushiki Kaisha
Takeshi Maenaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ROTARY ELECTRIC MACHINE CONTROL APPARATUS
Publication number
20100207559
Publication date
Aug 19, 2010
Toyota Jidosha Kabushiki Kaisha
Atsushi Imai
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUEL CELL SYSTEM
Publication number
20100209792
Publication date
Aug 19, 2010
Toyota Jidosha Kabushiki Kaisha
Kenji Umayahara
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUEL CELL SYSTEM
Publication number
20100119898
Publication date
May 13, 2010
TOYOTA JIDOSHA KABUSHIKI KAISHA
Atsushi Imai
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FUEL CELL SYSTEM AND ACTIVATING COMPLETION DEGREE DISPLAYING METHOD...
Publication number
20100112390
Publication date
May 6, 2010
Kenji Umayahara
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUEL CELL SYSTEM
Publication number
20100068567
Publication date
Mar 18, 2010
Atsushi Imai
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Set battery charging condition detecting apparatus
Publication number
20030015995
Publication date
Jan 23, 2003
Hiroshi Tamura
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Vehicular power supply apparatus and method of controlling the same
Publication number
20020167291
Publication date
Nov 14, 2002
DENSO CORPORATION
Atsushi Imai
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...