Katsuyoshi Kamioka

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Tsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic switching device
- Patent number 7,157,996
- Issue date Jan 2, 2007
- Matsushita Electric Works, Ltd.
- Hideki Enomoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Electromagnetic switching device
- Publication number 20060050466
- Publication date Mar 9, 2006
- MATSUSHITA ELECTRIC WORKS, Ltd.
- Hideki Enomoto
- H01 - BASIC ELECTRIC ELEMENTS