Masahiko Watanabe

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Kawagoe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Low friction lubrication assembly
- Patent number 9,677,611
- Issue date Jun 13, 2017
- Nissan Motor Co., Ltd.
- Jean Michel Martin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Low friction lubrication assembly
- Patent number 8,422,339
- Issue date Apr 16, 2013
- Nissan Motor Co., Ltd.
- Jean Michel Martin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
LOW FRICTION LUBRICATION ASSEMBLY
- Publication number 20130190216
- Publication date Jul 25, 2013
- Jean Michel MARTIN
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Low Friction Lubrication Assembly
- Publication number 20090186783
- Publication date Jul 23, 2009
- NISSAN MOTOR CO., LTD.
- Jean Michel Martin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LOW-FRICTION SLIDING MECHANISM
- Publication number 20090118148
- Publication date May 7, 2009
- Jean Michel Martin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...