Eiichi Kaminishi

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Voltage controlled variable capacitor
- Patent number 7,183,867
- Issue date Feb 27, 2007
- Matsushita Electric Industrial Co., Ltd.
- Junichi Matsuura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Function generator and temperature compensated crystal oscillator
- Patent number 7,015,767
- Issue date Mar 21, 2006
- Matsushita Electric Industrial Co., Ltd.
- Keigo Shingu
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
VOICE TRANSMISSION SYSTEM
- Publication number 20250071481
- Publication date Feb 27, 2025
- Panasonic Automotive Systems Co., Ltd.
- Makoto TAKEMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Voltage controlled variable capacitor
- Publication number 20050083105
- Publication date Apr 21, 2005
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Junichi Matsuura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Function generator and temperature compensated crystal oscillator
- Publication number 20040183609
- Publication date Sep 23, 2004
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Keigo Shingu
- H03 - BASIC ELECTRONIC CIRCUITRY