Shousuke Yamanouchi

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Osaka, JA

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Patents Grantslast 30 patents

Information Patent Grant
Connection or terminal portions for cross-linked polyethylene cables
- Patent number 4,092,488
- Issue date May 30, 1978
- Sumitomo Electric Industries, Ltd.
- Toshiyuki Hayami
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric wires or cables with styrene containing dielectric layer
- Patent number 4,060,659
- Issue date Nov 29, 1977
- Sumitomo Electric Industries, Ltd.
- Hironaga Matsubara
- H01 - BASIC ELECTRIC ELEMENTS