Ryuji Aoki

Follow

Person

Miyagi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fuel pump
- Patent number 10,167,864
- Issue date Jan 1, 2019
- Keihin Corporation
- Yuya Ohgane
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electromagnetic fuel injection valve and method of manufacturing th...
- Patent number 8,246,005
- Issue date Aug 21, 2012
- Keihin Corporation
- Toshikazu Sakai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electromagnetic field injection valve
- Patent number 7,753,292
- Issue date Jul 13, 2010
- Keihin Corporation
- Ryohei Kimura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection valve
- Patent number 7,637,442
- Issue date Dec 29, 2009
- Keihin Corporation
- Ryuji Aoki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection valve
- Patent number 7,530,508
- Issue date May 12, 2009
- Keihin Corporation
- Daisuke Sato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
FUEL PUMP
- Publication number 20180087502
- Publication date Mar 29, 2018
- Keihin Corporation
- Yuya OHGANE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTROMAGNETIC FUEL INJECTION VALVE AND METHOD OF MANUFACTURING TH...
- Publication number 20100001214
- Publication date Jan 7, 2010
- Keihin Corporation
- Toshikazu SAKAI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fuel Injection Valve
- Publication number 20080203194
- Publication date Aug 28, 2008
- Ryuji Aoki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Electromagnetic fuel injection valve
- Publication number 20080061170
- Publication date Mar 13, 2008
- Ryohei Kimura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fuel injection valve
- Publication number 20070272774
- Publication date Nov 29, 2007
- Keihin Corporation
- Daisuke Sato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS