Ryo Katsura

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Kariya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fuel pressure controller and fuel pressure control system
- Patent number 8,050,845
- Issue date Nov 1, 2011
- Denso Corporation
- Ryo Katsura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Structure of fuel injector using piezoelectric actuator
- Patent number 6,874,475
- Issue date Apr 5, 2005
- Denso Corporation
- Ryo Katsura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Structure of fuel injector for avoiding injection of excess quantit...
- Patent number 6,729,554
- Issue date May 4, 2004
- Denso Corporation
- Ryo Katsura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
FUEL PRESSURE CONTROLLER AND FUEL PRESSURE CONTROL SYSTEM
- Publication number 20090281707
- Publication date Nov 12, 2009
- DENSO CORPORATION
- Ryo KATSURA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Structure of fuel injector for avoiding injection of excess quantit...
- Publication number 20020040939
- Publication date Apr 11, 2002
- Ryo Katsura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Structure of fuel injector using piezoelectric actuator
- Publication number 20020008159
- Publication date Jan 24, 2002
- Ryo Katsura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS