Toru Akiyama

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Neyagawa, JP

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Patents Grantslast 30 patents

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Pulse signal delay circuit
- Patent number 6,567,490
- Issue date May 20, 2003
- Sanyo Electric Co., LTD
- Koji Hayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Pulse width control circuit
- Patent number 6,493,305
- Issue date Dec 10, 2002
- Sanyo Electric Co., LTD
- Koji Hayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Noise elimination circuit for eliminating noise signals from binary...
- Patent number 4,667,338
- Issue date May 19, 1987
- Sanyo Electric Co., Ltd.
- Kenji Toyonaga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency synthesizer receiver having memory for storing frequency...
- Patent number 4,236,251
- Issue date Nov 25, 1980
- Sanyo Electric Co., Ltd.
- Tsutomu Ohgishi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase comparing apparatus
- Patent number 4,201,945
- Issue date May 6, 1980
- Sanyo Electric Co., Ltd.
- Tsutomu Ohgishi
- G01 - MEASURING TESTING
Information Patent Grant
Flip-flop having reset preferential function
- Patent number 4,179,628
- Issue date Dec 18, 1979
- Sanyo Electric Co., Ltd.
- Tsutomu Ohgishi
- H03 - BASIC ELECTRONIC CIRCUITRY