Manabu Watanabe

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Kiryu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Oil pump including resin pump cover
- Patent number 11,530,698
- Issue date Dec 20, 2022
- Yamada Manufacturing Co., Ltd.
- Yuken Saito
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Oil pump with sloping extension portion between discharge
- Patent number 10,288,066
- Issue date May 14, 2019
- Yamada Manufacturing Co., Ltd.
- Manabu Watanabe
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
OIL PUMP
- Publication number 20220074406
- Publication date Mar 10, 2022
- Yamada Manufacturing Co., Ltd.
- Yuken SAITO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
OIL PUMP
- Publication number 20170184099
- Publication date Jun 29, 2017
- Yamada Manufacturing Co., Ltd.
- Manabu Watanabe
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...