Satoru Ookuma

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Variable-compression-ratio internal combustion engine
- Patent number 10,975,763
- Issue date Apr 13, 2021
- Nissan Motor Co., Ltd.
- Hiroki Ichihara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Bearing structure
- Patent number 9,879,724
- Issue date Jan 30, 2018
- Nissan Motor Co., Ltd.
- Satoru Ookuma
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Engine flywheel
- Patent number 8,006,589
- Issue date Aug 30, 2011
- Nissan Motor Co., Ltd.
- Kazuo Muraki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Connection rod for internal combustion engine
- Patent number 7,350,438
- Issue date Apr 1, 2008
- Nissan Motor Co., Ltd.
- Masashi Yamaguchi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
VARIABLE-COMPRESSION-RATIO INTERNAL COMBUSTION ENGINE
- Publication number 20210010416
- Publication date Jan 14, 2021
- NISSAN MOTOR CO., LTD.
- Hiroki ICHIHARA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
BEARING STRUCTURE
- Publication number 20170268569
- Publication date Sep 21, 2017
- NISSAN MOTOR CO., LTD.
- Satoru Ookuma
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Engine flywheel
- Publication number 20070295117
- Publication date Dec 27, 2007
- Kazuo Muraki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Connection rod for internal combustion engine
- Publication number 20050263126
- Publication date Dec 1, 2005
- Nissan Motor Co., Ltd.
- Masashi Yamaguchi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...