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Naomichi Suzuki
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Yachiyo, JP
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last 30 patents
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Patent Grant
Multi-core single mode type optical fiber cable and method therefor
Patent number
5,222,172
Issue date
Jun 22, 1993
Fujikura, Ltd.
Naomichi Suzuki
G02 - OPTICS
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Patent Grant
Method and apparatus for fusion-splicing polarization maintaining o...
Patent number
4,911,524
Issue date
Mar 27, 1990
Fujikura Ltd.
Kenichiroh Itoh
G02 - OPTICS