Tetsuya SUKEGAWA

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Hitachi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Resin-coated optical fiber
- Patent number 9,057,816
- Issue date Jun 16, 2015
- Hitachi Metals, Ltd.
- Shinji Hinoshita
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
RESIN COATED OPTICAL FIBER
- Publication number 20120163759
- Publication date Jun 28, 2012
- Hitachi Cable, Ltd.
- Shinji HINOSHITA
- G02 - OPTICS