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Shoshiro Taneichi
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Kyoto, JP
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last 30 patents
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Patent Grant
Wideband plastic-clad optical fiber
Patent number
6,222,972
Issue date
Apr 24, 2001
Toray Industries, Inc.
Tetsuya Yamamoto
G02 - OPTICS
Information
Patent Grant
Broad bandwidth optical fibers, jacketed optical fibers and optical...
Patent number
5,644,670
Issue date
Jul 1, 1997
Toray Industries, Inc.
Seiji Fukuda
G02 - OPTICS
Information
Patent Grant
Curable composition for use in optical fiber cladding and optical f...
Patent number
5,333,234
Issue date
Jul 26, 1994
Dainippon Ink and Chemcials, Inc.
Yutaka Hashimoto
G02 - OPTICS
Information
Patent Grant
Heat resisting plastic optical fiber and method for its manufacture
Patent number
4,810,055
Issue date
Mar 7, 1989
Toray Industries, Inc.
Heiroku Suganuma
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING