Hisayoshi Watanabe

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Ashigarakami-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Coil segment forming apparatus and manufacturing apparatus of elect...
- Patent number 11,251,687
- Issue date Feb 15, 2022
- ODAWARA ENGINEERING CO., LTD.
- Hisayoshi Watanabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Manufacturing apparatus and manufacturing method of electrical rota...
- Patent number 11,018,563
- Issue date May 25, 2021
- ODAWARA ENGINEERING CO., LTD.
- Noburo Miyawaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING APPARATUS AND MANUFACTURING METHOD OF ELECTRICAL ROTA...
- Publication number 20190190359
- Publication date Jun 20, 2019
- ODAWARA ENGINEERING CO., LTD.
- Noburo Miyawaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COIL SEGMENT FORMING APPARATUS, COIL SEGMENT FORMING METHOD AND MAN...
- Publication number 20190109524
- Publication date Apr 11, 2019
- ODAWARA ENGINEERING CO., LTD.
- Hisayoshi Watanabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER