Hiroshi Yamagiwa

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Kamakura, JP

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Patents Grantslast 30 patents

Information Patent Grant
Raster position adjusting circuit
- Patent number 5,212,429
- Issue date May 18, 1993
- Matsushita Electric Industrial Co., Ltd.
- Kazunori Yamate
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Cathode clamping circuit apparatus with digital control
- Patent number 5,182,497
- Issue date Jan 26, 1993
- Matsushita Electric Industrial Co., Ltd.
- Kazunori Yamate
- H04 - ELECTRIC COMMUNICATION TECHNIQUE