Shinji Ishida

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bias circuit and semiconductor device
- Patent number 6,842,066
- Issue date Jan 11, 2005
- Kabushiki Kaisha Toshiba
- Shinji Ishida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Gain control circuit and variable gain power amplifier using same
- Patent number 5,742,206
- Issue date Apr 21, 1998
- Kabushiki Kaisha Toshiba
- Shinji Ishida
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Bias circuit and semiconductor device
- Publication number 20040046599
- Publication date Mar 11, 2004
- Kabushiki Kaisha Toshiba
- Shinji Ishida
- H03 - BASIC ELECTRONIC CIRCUITRY