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Yasushi Fujishige
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Hiroshima, JP
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Patents Grants
last 30 patents
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Patent Grant
Plastic optical fiber cable and method of transmitting signal
Patent number
8,422,844
Issue date
Apr 16, 2013
Mitsubishi Rayon Co., Ltd.
Yoshihiro Tsukamoto
G02 - OPTICS
Information
Patent Grant
Plastic optical fiber cable and method of signal transmission using...
Patent number
8,023,789
Issue date
Sep 20, 2011
Mitsubishi Rayon Co., Ltd.
Amane Aoyagi
G02 - OPTICS
Information
Patent Grant
Plastic optical fiber cable
Patent number
7,609,930
Issue date
Oct 27, 2009
Mitsubishi Rayon Co., Ltd.
Amane Aoyagi
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
PLASTIC OPTICAL FIBER CABLE AND METHOD OF TRANSMITTING SIGNAL
Publication number
20110176814
Publication date
Jul 21, 2011
Mitsubishi Rayon Co., Ltd.
Yoshihiro Tsukamoto
G02 - OPTICS
Information
Patent Application
Plastic optical fiber cable and method of signal transmission using...
Publication number
20090279837
Publication date
Nov 12, 2009
Mitsubishi Rayon Co., Ltd.
Amane Aoyagi
G02 - OPTICS
Information
Patent Application
Plastic optical fiber cable
Publication number
20090067794
Publication date
Mar 12, 2009
Mitsubishi Rayon Co., Ltd.
Amane Aoyagi
G02 - OPTICS