Kenji OOHARA

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Patents Applicationslast 30 patents

Information Patent Application
LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINES
- Publication number 20190002793
- Publication date Jan 3, 2019
- Shell Oil Company
- Kenji OOHARA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LOW-FRICTION SLIDING MECHANISM INCLUDING LUBRICANT COMPOSITION
- Publication number 20180258362
- Publication date Sep 13, 2018
- Shell Oil Company
- Kenji OOHARA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...