Mamoru Yamaguchi

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Gunma-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal driving circuit having a common-signal output circui...
- Patent number 9,041,638
- Issue date May 26, 2015
- Semiconductor Components Industries, LLC
- Norikazu Katagiri
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal driving circuit
- Patent number 8,941,571
- Issue date Jan 27, 2015
- Semiconductor Components Industries, LLC
- Norikazu Katagiri
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Frequency adjustment circuit
- Patent number 7,199,676
- Issue date Apr 3, 2007
- Sanyo Electric Co., LTD
- Tetsuya Tokunaga
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTAL DRIVING CIRCUIT
- Publication number 20130038805
- Publication date Feb 14, 2013
- Semiconductor Components Industries, LLC
- Norikazu Katagiri
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Liquid Crystal Driving Circuit
- Publication number 20120026153
- Publication date Feb 2, 2012
- ON SEMICONDUCTOR TRADING, LTD.
- Norikazu Katagiri
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Frequency adjustment circuit
- Publication number 20060033583
- Publication date Feb 16, 2006
- Sanyo Electric Co., Ltd.
- Tetsuya Tokunaga
- H03 - BASIC ELECTRONIC CIRCUITRY