Kouji Murakami

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Aikou, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lubricating oil composition for internal combustion engines
- Patent number 10,100,265
- Issue date Oct 16, 2018
- Shell Oil Company
- Kiyoshi Hanyuda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINES
- Publication number 20150203779
- Publication date Jul 23, 2015
- Shell Oil Company
- Kiyoshi Hanyuda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINES
- Publication number 20150191672
- Publication date Jul 9, 2015
- Shell Oil Company
- Kiyoshi Hanyuda
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...