Yuuki Katoh

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Omaezaki City, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for cleaning internal parts of gasoline engines
- Patent number 8,926,763
- Issue date Jan 6, 2015
- Chevron Japan Ltd.
- Yasuhiro Ogasawara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CLEANING INTERNAL PARTS OF GASOLINE ENGINES
- Publication number 20080283098
- Publication date Nov 20, 2008
- Chevron Japan Ltd.
- Yasuhiro Ogasawara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR CLEANING INTERNAL PARTS OF GASOLINE ENGINES
- Publication number 20080283100
- Publication date Nov 20, 2008
- Chevron Japan Ltd.
- Yasuhiro Ogasawara
- B08 - CLEANING