Hiromasa Kojima

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetically actuated valve
- Patent number 7,341,320
- Issue date Mar 11, 2008
- Hitachi, Ltd.
- Yukinori Otsuka
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Electromagnetically actuated valve
- Publication number 20040232763
- Publication date Nov 25, 2004
- HITACHI UNISIA AUTOMOTIVE, LTD.
- Yukinori Otsuka
- B60 - VEHICLES IN GENERAL