Tadashi Haibara

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Mito, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical connector having a resin molding portion which includes opp...
- Patent number 5,416,868
- Issue date May 16, 1995
- Sumitomo Electric Industries, Ltd.
- Toshiaki Kakii
- G02 - OPTICS
Information Patent Grant
Grooved optical fiber connector incorporating elastic guide pin pre...
- Patent number 5,339,376
- Issue date Aug 16, 1994
- Sumitomo Electric Industries, Ltd.
- Toshiaki Kakii
- G02 - OPTICS
Information Patent Grant
Redundant length treatment mechanism for optical fiber at terminal...
- Patent number 5,268,986
- Issue date Dec 7, 1993
- Sumitomo Electric Industries, Ltd.
- Toshiaki Kakii
- G02 - OPTICS
Information Patent Grant
Multicore optical connector with partitions to separate the optical...
- Patent number 5,259,050
- Issue date Nov 2, 1993
- The Furukawa Electric Co., Ltd.
- Jun Yamakawa
- G02 - OPTICS