Shin'ichi Iwano

Person

Ibaraki-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical receptacle and housing therefor
- Patent number 5,887,095
- Issue date Mar 23, 1999
- Nippon Telegraph & Telephone Corporation
- Ryo Nagase
- G02 - OPTICS
Information Patent Grant
Optical receptacle and housing therefor
- Patent number 5,774,611
- Issue date Jun 30, 1998
- Nippon Telegraph & Telephone Corporation
- Ryo Nagase
- G02 - OPTICS
Information Patent Grant
Optical connector
- Patent number 5,694,506
- Issue date Dec 2, 1997
- Nippon Telegraph & Telephone Corporation
- Masaru Kobayashi
- G02 - OPTICS
Information Patent Grant
Optical jack for plug-jack optical connector
- Patent number 5,673,346
- Issue date Sep 30, 1997
- Nippon Telegraph & Telephone Corporation
- Shin'ichi Iwano
- G02 - OPTICS
Information Patent Grant
Mechanism for preventing detachment of a plug
- Patent number 5,603,631
- Issue date Feb 18, 1997
- Hirose Electric Co., Ltd.
- Akira Kawahara
- G02 - OPTICS
Information Patent Grant
Sleeve holder for optical connector
- Patent number 5,563,978
- Issue date Oct 8, 1996
- Sanwa Denki Kogyo Company Limited
- Akira Kawahara
- G02 - OPTICS
Information Patent Grant
Optical connector for connecting a plurality of optical plugs to a...
- Patent number 5,528,711
- Issue date Jun 18, 1996
- Nippon Telegraph & Telephone Corp.
- Shin'ichi Iwano
- G02 - OPTICS
Information Patent Grant
Adapter for optical connector having float-type sleeve holder and p...
- Patent number 5,418,875
- Issue date May 23, 1995
- Honda Tsushin Kogyo Co., Ltd.
- Toshiaki Nakano
- G02 - OPTICS
Information Patent Grant
Optical connector
- Patent number 5,121,454
- Issue date Jun 9, 1992
- Nippon Telegraph and Telephone Corporation
- Shin'ichi Iwano
- G02 - OPTICS
Information Patent Grant
Method of testing split ceramic alignment sleeve and apparatus ther...
- Patent number 5,103,680
- Issue date Apr 14, 1992
- Nippon Telegraph & Telephone Corporation
- Kazunori Kanayama
- G02 - OPTICS

Shin'ichi Iwano

Person

Patents Grantslast 30 patents

Optical receptacle and housing therefor

Optical receptacle and housing therefor

Optical connector

Optical jack for plug-jack optical connector

Mechanism for preventing detachment of a plug

Sleeve holder for optical connector

Optical connector for connecting a plurality of optical plugs to a...

Adapter for optical connector having float-type sleeve holder and p...

Optical connector

Method of testing split ceramic alignment sleeve and apparatus ther...