Keinosuke Murakami

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fundamental unit for processing video signals
- Patent number 4,800,430
- Issue date Jan 24, 1989
- Nippon Hoso Kyokai
- Keinosuke Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video-signal time-axis correction apparatus
- Patent number 4,673,980
- Issue date Jun 16, 1987
- Nippon Hoso Kyokai
- Keinosuke Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE