Membership
Tour
Register
Log in
Yuji Shinagawa
Follow
Person
Tokyo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Optical connector
Patent number
6,886,990
Issue date
May 3, 2005
Seiko Instruments Inc., Nippon
Junji Taira
G02 - OPTICS
Information
Patent Grant
One-piece construction of plug frame for optical connector component
Patent number
6,776,535
Issue date
Aug 17, 2004
Hirose Electric Co., Ltd.
Yukinori Miyake
G02 - OPTICS
Information
Patent Grant
Optical connector plug
Patent number
6,652,156
Issue date
Nov 25, 2003
Sanwa Denki Kogyo Co., Ltd.
Yuji Shinagawa
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
Patents Applications
last 30 patents
Information
Patent Application
Angle-PC connector
Publication number
20030215191
Publication date
Nov 20, 2003
Junji Taira
G02 - OPTICS
Information
Patent Application
One-piece construction of plug frame for optical connector component
Publication number
20020159717
Publication date
Oct 31, 2002
Hirose Electric Co., Ltd.
Yukinori Miyake
G02 - OPTICS
Information
Patent Application
Optical connector plug
Publication number
20020085815
Publication date
Jul 4, 2002
Yuji Shinagawa
G02 - OPTICS