Hidetaka Kemmotsu

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Niigata-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Coil-embedded dust core
- Patent number 7,277,001
- Issue date Oct 2, 2007
- Alps Electric Co., Ltd.
- Takao Mizushima
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Coil-embedded dust core
- Publication number 20060038651
- Publication date Feb 23, 2006
- Alps Electric Co., Ltd.
- Takao Mizushima
- H01 - BASIC ELECTRIC ELEMENTS