Yoshinori Kanai

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical fiber splicer and optical fiber splicing method
- Patent number 6,890,109
- Issue date May 10, 2005
- Fujitsu Limited
- Tadao Arima
- G02 - OPTICS
Information Patent Grant
Optical fiber recoating device
- Patent number 6,863,514
- Issue date Mar 8, 2005
- Fujikura Ltd.
- Junichi Suzuki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for processing edge surfaces of optical fibers...
- Publication number 20050041939
- Publication date Feb 24, 2005
- FUJITSU LIMITED
- Shigeru Saito
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER SPLICER AND OPTICAL FIBER SPLICING METHOD
- Publication number 20040264892
- Publication date Dec 30, 2004
- FUJITSU LIMITED
- Tadao Arima
- G02 - OPTICS
Information Patent Application
Recoating method and recoating apparatus for optical fiber
- Publication number 20040037528
- Publication date Feb 26, 2004
- Fujikura, Ltd.
- Yoshinori Kanai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical fiber recoating device
- Publication number 20030077345
- Publication date Apr 24, 2003
- FUJIKURA LTD.
- Junichi Suzuki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Recoating method for optical fiber
- Publication number 20020184924
- Publication date Dec 12, 2002
- Yun Jong Choi
- C03 - GLASS MINERAL OR SLAG WOOL