Hiromitsu HAMAZAKI

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Mie, JP

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Patents Grantslast 30 patents

Information Patent Grant
Clutch unit
- Patent number 10,233,981
- Issue date Mar 19, 2019
- NTN Corporation
- Koji Sato
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Clutch unit
- Patent number 9,618,062
- Issue date Apr 11, 2017
- NTN Corporation
- Koji Sato
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Clutch unit
- Patent number 9,574,623
- Issue date Feb 21, 2017
- NTN Corporation
- Koji Sato
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Clutch unit
- Patent number 9,074,644
- Issue date Jul 7, 2015
- NTN Corporation
- Koji Sato
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CLUTCH UNIT
- Publication number 20150300435
- Publication date Oct 22, 2015
- NTN Corporation
- Koji SATO
- B60 - VEHICLES IN GENERAL
Information Patent Application
CLUTCH UNIT
- Publication number 20150240896
- Publication date Aug 27, 2015
- NTN Corporation
- Koji SATO
- B60 - VEHICLES IN GENERAL
Information Patent Application
CLUTCH UNIT
- Publication number 20150240897
- Publication date Aug 27, 2015
- NTN Corporation
- Koji SATO
- B60 - VEHICLES IN GENERAL
Information Patent Application
CLUTCH UNIT
- Publication number 20150240898
- Publication date Aug 27, 2015
- NTN Corporation
- Koji SATO
- B60 - VEHICLES IN GENERAL
Information Patent Application
CLUTCH UNIT
- Publication number 20120305359
- Publication date Dec 6, 2012
- Koji Sato
- B60 - VEHICLES IN GENERAL