Yoshinobu Nishiyama

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Guma-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Oscillator circuit
- Patent number 7,786,707
- Issue date Aug 31, 2010
- Sanyo Electric Co., LTD
- Yoshinobu Nishiyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillator circuit
- Patent number 7,538,629
- Issue date May 26, 2009
- Sanyo Electric Co., LTD
- Yoshinobu Nishiyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Constant current circuit used for ring oscillator and charge pump c...
- Patent number 7,068,114
- Issue date Jun 27, 2006
- Sanyo Electric Co., LTD
- Yoshinobu Nishiyama
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Oscillator circuit
- Publication number 20070268081
- Publication date Nov 22, 2007
- Sanyo Electric Co., Ltd.
- Yoshinobu Nishiyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Constant current circuit used for ring oscillator and charge pump c...
- Publication number 20050046498
- Publication date Mar 3, 2005
- SANYO ELECTRIC CO., LTD.
- Yoshinobu Nishiyama
- H03 - BASIC ELECTRONIC CIRCUITRY