Akihiro Sekine

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Kitakatsushika, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rotating electric machine, winding machine, and rotating electric m...
- Patent number 7,659,651
- Issue date Feb 9, 2010
- Hitachi, Ltd.
- Koji Obata
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ROTATING ELECTRIC MACHINE, WINDING MACHINE, AND ROTATING ELECTRIC M...
- Publication number 20080315705
- Publication date Dec 25, 2008
- Koji OBATA
- B60 - VEHICLES IN GENERAL