Tetsuo Kutsuki

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Toyonaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Video chroma signal processing circuit
- Patent number 5,192,996
- Issue date Mar 9, 1993
- Matsushita Electric Industrial Co., Ltd.
- Hirohiko Sakashita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for receiving and selecting high-definition television (H...
- Patent number 4,984,081
- Issue date Jan 8, 1991
- Matsushita Electric Industrial Co., Ltd.
- Toshihiro Miyoshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic frequency change device
- Patent number 4,958,228
- Issue date Sep 18, 1990
- Matsushita Electric Industrial Co., Ltd.
- Tetsuo Kutsuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voltage controlled oscillator having constant tuning bias voltage
- Patent number 4,835,492
- Issue date May 30, 1989
- Matsushita Electric Industrial Co., Ltd.
- Hideyuki Ikuhara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Synchronous video detector circuit using phase-locked loop
- Patent number 4,524,389
- Issue date Jun 18, 1985
- Matsushita Electric Industrial Co., Ltd.
- Mitsuo Isobe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE