Hiroki Wake

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Chiba-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY SWITCHING CIRCUIT
- Publication number 20090167410
- Publication date Jul 2, 2009
- Kiyoshi Yoshikawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Switching regulator
- Publication number 20070217094
- Publication date Sep 20, 2007
- Hiroki Wake
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Semiconductor device including DC-DC converter control circuit
- Publication number 20050007080
- Publication date Jan 13, 2005
- Hiroki Wake
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER