SHIGERU SAITOU

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TOKYO, JP

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Patents Grantslast 30 patents

Information Patent Grant
Schottky barrier field effect transistor large in withstanding volt...
- Patent number 6,703,678
- Issue date Mar 9, 2004
- NEC Compound Semiconductor Devices, Ltd.
- Tomoaki Hirokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave amplifier with reduced beat noise
- Patent number 6,346,859
- Issue date Feb 12, 2002
- NEC Corporation
- Shigeru Saitou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microwave amplifier
- Patent number 5,999,058
- Issue date Dec 7, 1999
- NEC Corporation
- Shigeru Saitou
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Schottky barrier field effect transistor large in withstanding volt...
- Publication number 20020043697
- Publication date Apr 18, 2002
- NEC Corporation
- Tomoaki Hirokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROWAVE AMPLIFIER WITH REDUCED BEAT NOISE
- Publication number 20020014923
- Publication date Feb 7, 2002
- SHIGERU SAITOU
- H01 - BASIC ELECTRIC ELEMENTS