Yoshiyuki Takayanagi

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Active filter circuit apparatus
- Patent number 5,745,001
- Issue date Apr 28, 1998
- Sony Corporation
- Jun Ueshima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated injection logic circuit
- Patent number 4,602,244
- Issue date Jul 22, 1986
- Sony Corporation
- Yoshiyuki Takayanagi
- H03 - BASIC ELECTRONIC CIRCUITRY