Yoshitaka Wakamatsu

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Gamagori-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fuel pump with axial slide gap
- Patent number 8,517,708
- Issue date Aug 27, 2013
- Denso Corporation
- Atsushige Kobayashi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fuel injection device having injection hole plate
- Patent number 7,021,570
- Issue date Apr 4, 2006
- Denso Corporation
- Yasuhide Tani
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
FUEL PUMP
- Publication number 20120051954
- Publication date Mar 1, 2012
- DENSO CORPORATION
- Rihito ASAI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL PUMP
- Publication number 20100266436
- Publication date Oct 21, 2010
- DENSO CORPORATION
- Atsushige KOBAYASHI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Fuel injection device having injection hole plate
- Publication number 20040069873
- Publication date Apr 15, 2004
- Yasuhide Tani
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS