Syunichiro Yamaguchi

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical transmission device
- Patent number 7,292,761
- Issue date Nov 6, 2007
- Mitsubishi Cable Industries, Ltd.
- Kazuyuki Miyake
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Optical transmission device
- Publication number 20070041689
- Publication date Feb 22, 2007
- Mitsubishi Cable Industries, Ltd.
- Kazuyuki Miyake
- G02 - OPTICS
Information Patent Application
Photonic crystal fiber, method of manufacturing the crystal fiber,...
- Publication number 20060062533
- Publication date Mar 23, 2006
- Mitsubishi Cable Industries, Ltd.
- Masayoshi Hachiwaka
- G02 - OPTICS