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Tetsuo Matsumura
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Hitachinaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Drive circuit for electromagnetic fuel-injection valve
Patent number
8,899,210
Issue date
Dec 2, 2014
Hitachi Automotive Systems, Ltd.
Motoyuki Abe
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control device for in-cylinder fuel injection type internal combust...
Patent number
8,775,057
Issue date
Jul 8, 2014
Hitachi Automotive Systems, Ltd.
Yoshinobu Arihara
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Control apparatus for direct injection type internal combustion engine
Patent number
8,720,412
Issue date
May 13, 2014
Hitachi Automotive Systems, Ltd.
Tetsuo Matsumura
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Apparatus and method for controlling automatic transmission
Patent number
8,038,574
Issue date
Oct 18, 2011
Hitachi, Ltd.
Kinya Fujimoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Control device and control method for vehicle
Patent number
7,775,338
Issue date
Aug 17, 2010
Hitachi, Ltd.
Yoshiyuki Yoshida
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Automatic transmission, control apparatus and control method for th...
Patent number
7,740,558
Issue date
Jun 22, 2010
Hitachi, Ltd.
Tetsuo Matsumura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Control system and method for automatic transmission
Patent number
7,735,388
Issue date
Jun 15, 2010
Hitachi, Ltd.
Hiroshi Sakamoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Vehicle control apparatus
Patent number
7,678,020
Issue date
Mar 16, 2010
Hitachi, Ltd.
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control apparatus and control method for vehicle
Patent number
7,591,203
Issue date
Sep 22, 2009
Hitachi, Ltd.
Tatsuya Ochi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Automobile and control apparatus, and power train system of automobile
Patent number
7,575,084
Issue date
Aug 18, 2009
Hitachi, Ltd.
Kinya Fujimoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of controlling a vehicle and system of controlling the same
Patent number
7,534,195
Issue date
May 19, 2009
Hitachi, Ltd.
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Controller, control method and control system for controlling a mot...
Patent number
7,507,182
Issue date
Mar 24, 2009
Hitachi, Ltd.
Tetsuo Matsumura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Vehicle control apparatus and control method
Patent number
7,503,233
Issue date
Mar 17, 2009
Hitachi, Ltd.
Kentaro Shishido
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Automatic transmission, control apparatus and control system
Patent number
7,306,544
Issue date
Dec 11, 2007
Hitachi, Ltd.
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Transmission, and control system and control method for the transmi...
Patent number
7,252,622
Issue date
Aug 7, 2007
Hitachi, Ltd.
Kentaro Shishido
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method of controlling a vehicle, apparatus for controlling the same...
Patent number
7,211,028
Issue date
May 1, 2007
Hitachi, Ltd.
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and method for controlling motor vehicle
Patent number
7,121,976
Issue date
Oct 17, 2006
Hitachi, Ltd.
Hiroshi Sakamoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of controlling a vehicle and system of controlling the same
Patent number
7,090,615
Issue date
Aug 15, 2006
Hitachi, Ltd.
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Car control apparatus and control method
Patent number
7,037,237
Issue date
May 2, 2006
Hitachi, Ltd.
Hiroshi Sakamoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control method and control apparatus of automatic transmission
Patent number
7,013,746
Issue date
Mar 21, 2006
Hitachi, Ltd.
Tetsuo Matsumura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method of controlling a vehicle and system of controlling the same
Patent number
6,961,647
Issue date
Nov 1, 2005
Hitachi, Ltd.
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of controlling automobile, automobile control apparatus, tra...
Patent number
6,896,641
Issue date
May 24, 2005
Hitachi, Ltd.
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of controlling a vehicle, apparatus for controlling the same...
Patent number
6,770,010
Issue date
Aug 3, 2004
Hitachi, Ltd.
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control method and system for vehicle
Patent number
6,656,090
Issue date
Dec 2, 2003
Hitachi, Ltd.
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Device and method for automatic transmission control
Patent number
6,550,352
Issue date
Apr 22, 2003
Hitachi, Ltd.
Takashi Okada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Drive Circuit for Electromagnetic Fuel-Injection Valve
Publication number
20120234299
Publication date
Sep 20, 2012
HITACHI AUTOMOTIVE SYSTEMS, LTD
Motoyuki Abe
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Fuel Injection Control Apparatus For Internal Combustion Engine
Publication number
20120136555
Publication date
May 31, 2012
Hitachi Automotive Systems, Ltd.
Takashi OKAMOTO
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Control Device for In-Cylinder Fuel Injection Type Internal Combust...
Publication number
20110307164
Publication date
Dec 15, 2011
Hitachi Automotive Systems, Ltd.
Yoshinobu ARIHARA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Control Apparatus for Direct Injection Type Internal Combustion Engine
Publication number
20110155097
Publication date
Jun 30, 2011
Hitachi Automotive Systems, Ltd.
Tetsuo MATSUMURA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Apparatus and Method for Controlling Automatic Transmission
Publication number
20090042692
Publication date
Feb 12, 2009
Hitachi, Ltd
Kinya Fujimoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Control System and Method for Automatic Transmission
Publication number
20080234105
Publication date
Sep 25, 2008
Hitachi, Ltd
Hiroshi SAKAMOTO
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Vehicle Characteristics Storing Apparatus And Method
Publication number
20080059038
Publication date
Mar 6, 2008
HITACHI, LTD.
Yoshiyuki Yoshida
B60 - VEHICLES IN GENERAL
Information
Patent Application
Control apparatus and control method for vehicle
Publication number
20070199395
Publication date
Aug 30, 2007
HITACHI, LTD.
Tatsuya Ochi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Vehicle control apparatus
Publication number
20070202991
Publication date
Aug 30, 2007
HITACHI, LTD.
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Application
Control device and control method for vehicle
Publication number
20070175720
Publication date
Aug 2, 2007
HITACHI, LTD.
Yoshiyuki Yoshida
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Automatic transmission, control apparatus and control method for th...
Publication number
20070137339
Publication date
Jun 21, 2007
Hitachi, Ltd
Tetsuo Matsumura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Vehicle control apparatus and control method
Publication number
20070037660
Publication date
Feb 15, 2007
HITACHI, LTD.
Kentaro Shishido
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Method of controlling a vehicle and system of controlling the same
Publication number
20060247091
Publication date
Nov 2, 2006
Hitachi, Ltd
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Application
Control device and control method of gear transmission
Publication number
20060194672
Publication date
Aug 31, 2006
HITACHI, LTD.
Tatsuya Ochi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Controller, control method and control system for controlling a mot...
Publication number
20060185459
Publication date
Aug 24, 2006
HITACHI, LTD.
Tetsuo Matsumura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Automatic transmission, control apparatus and control system
Publication number
20050197232
Publication date
Sep 8, 2005
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Application
Automobile and control apparatus, and power train system of automobile
Publication number
20050137058
Publication date
Jun 23, 2005
Kinya Fujimoto
B60 - VEHICLES IN GENERAL
Information
Patent Application
System and method for controlling motor vehicle
Publication number
20050059529
Publication date
Mar 17, 2005
Hitachi, Ltd
Hiroshi Sakamoto
B60 - VEHICLES IN GENERAL
Information
Patent Application
Transmission, and control system and control method for the transmi...
Publication number
20050037891
Publication date
Feb 17, 2005
Hitachi, Ltd
Kentaro Shishido
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Method of controlling a vehicle, apparatus for controlling the same...
Publication number
20040230360
Publication date
Nov 18, 2004
Hitachi, Ltd.
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method of controlling a vehicle and system of controlling the same
Publication number
20040224820
Publication date
Nov 11, 2004
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Application
Control method and control apparatus of automatic transmission
Publication number
20040192503
Publication date
Sep 30, 2004
Hitachi, Ltd.
Tetsuo Matsumura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Car control apparatus and control method
Publication number
20040192499
Publication date
Sep 30, 2004
Hitachi, Ltd.
Hiroshi Sakamoto
B60 - VEHICLES IN GENERAL
Information
Patent Application
Automatic transmission control method and automatic transmission co...
Publication number
20040087413
Publication date
May 6, 2004
Hitachi, Ltd.
Naoyuki Ozaki
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Control method and system for vehicle
Publication number
20040072650
Publication date
Apr 15, 2004
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method of controlling automobile, automobile control apparatus, tra...
Publication number
20030176257
Publication date
Sep 18, 2003
Hitachi, Ltd.
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method of controlling a vehicle and system of controlling the same
Publication number
20030100985
Publication date
May 29, 2003
Hitachi, Ltd.
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method of controlling a vehicle, apparatus for controlling the same...
Publication number
20030100404
Publication date
May 29, 2003
Hitachi, Ltd.
Tetsuo Matsumura
B60 - VEHICLES IN GENERAL
Information
Patent Application
Device and method for automatic transmission control
Publication number
20020073792
Publication date
Jun 20, 2002
Takashi Okada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Automatic transmission control method and automatic transmission co...
Publication number
20020005077
Publication date
Jan 17, 2002
Naoyuki Ozaki
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...