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Hiraku Ooba
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Intake air control apparatus for vehicular internal combustion engine
Patent number
9,002,620
Issue date
Apr 7, 2015
Nissan Motor Co., Ltd.
Hiroyuki Suzuki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Driving system for hybrid vehicle
Patent number
8,140,205
Issue date
Mar 20, 2012
Nissan Motor Co., Ltd.
Tomoyuki Hanyu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hybrid vehicle equipped with a variable voltage battery
Patent number
7,626,354
Issue date
Dec 1, 2009
Nissan Motor Co., Ltd.
Tomoyuki Hanyu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Intake valve control system and method for internal combustion engine
Patent number
7,121,238
Issue date
Oct 17, 2006
Nissan Motor Co., Ltd.
Yutaro Minami
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Hybrid drive system
Patent number
7,121,164
Issue date
Oct 17, 2006
Nissan Motor Co., Ltd.
Tomoyuki Hanyu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Transmission for a vehicle
Patent number
7,093,517
Issue date
Aug 22, 2006
Nissan Motor Co., Ltd.
Tomoyuki Hanyu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Apparatus for controlling internal combustion engine with superchar...
Patent number
6,279,551
Issue date
Aug 28, 2001
Nissan Motor Co., Ltd.
Hiroshi Iwano
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Throttle control for engine
Patent number
6,276,333
Issue date
Aug 21, 2001
Nissan Motor Co., Ltd.
Isamu Kazama
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control apparatus and control method of engine
Patent number
6,202,628
Issue date
Mar 20, 2001
Nissan Motor Co. Ltd.
Hiroshi Iwano
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control system for internal combustion engine
Patent number
6,161,530
Issue date
Dec 19, 2000
Nissan Motor Co., Ltd.
Shigeaki Kakizaki
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gasoline vapor purging system of internal combustion engine
Patent number
6,116,221
Issue date
Sep 12, 2000
Nissan Motor Co., Ltd.
Mikio Matsumoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Apparatus and method for estimating concentration of vaporized fuel...
Patent number
6,079,397
Issue date
Jun 27, 2000
Nissan Motor Co., Ltd.
Mikio Matsumoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Apparatus for controlling fuel injection for a direct-injection gas...
Patent number
6,073,606
Issue date
Jun 13, 2000
Unisia Jecs Corporation
Hirokazu Shimizu
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injection control system for internal combustion engine
Patent number
6,062,191
Issue date
May 16, 2000
Nissan Motor Co., Ltd.
Hiraku Ooba
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
INTAKE AIR CONTROL APPARATUS FOR VEHICULAR INTERNAL COMBUSTION ENGINE
Publication number
20110015849
Publication date
Jan 20, 2011
NISSAN MOTOR CO., LTD.
Hiroyuki Suzuki
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Driving System for Hybrid Vehicle
Publication number
20080306643
Publication date
Dec 11, 2008
NISSAN MOTOR CO., LTD.
Tomoyuki Hanyu
B60 - VEHICLES IN GENERAL
Information
Patent Application
Hybrid vehicle equipped with a variable voltage battery
Publication number
20060164034
Publication date
Jul 27, 2006
Tomoyuki Hanyu
B60 - VEHICLES IN GENERAL
Information
Patent Application
INTAKE AIR CONTROL APPARATUS AND METHOD FOR INTERNAL COMBUSTION ENGINE
Publication number
20060037569
Publication date
Feb 23, 2006
NISSAN MOTOR CO., LTD.
Yutaro Minami
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Hybrid drive system
Publication number
20050098365
Publication date
May 12, 2005
NISSAN MOTOR CO., LTD.
Tomoyuki Hanyu
B60 - VEHICLES IN GENERAL
Information
Patent Application
Transmission for a vehicle
Publication number
20050032598
Publication date
Feb 10, 2005
NISSAN MOTOR CO., LTD.
Tomoyuki Hanyu
B60 - VEHICLES IN GENERAL
Information
Patent Application
Intake valve control system and method for internal combustion engine
Publication number
20040216707
Publication date
Nov 4, 2004
NISSAN MOTOR CO., LTD.
Yutaro Minami
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES