Hiroyuki Kawasaki

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Hamamatsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Signal conversion method and signal converters
- Patent number 6,331,828
- Issue date Dec 18, 2001
- Kokochi Sangyo Co., Ltd.
- Hiroyuki Kawasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reproducible data conversion and/or compression method of digital s...
- Patent number 6,232,894
- Issue date May 15, 2001
- Kokochi Sangyo Co., Ltd.
- Hiroyuki Kawasaki
- H03 - BASIC ELECTRONIC CIRCUITRY