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Yasuaki Ohkubo
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Optical connector
Patent number
D1033359
Issue date
Jul 2, 2024
Honda Tsushin Kogyo Co., Ltd.
Naohide Goto
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Shading member-equipped optical connector plug
Patent number
7,559,700
Issue date
Jul 14, 2009
Honda Tsushin Kogyo Co., Ltd.
Toshiaki Eguchi
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
Adapter for abutting and connecting confronting optical cables
Patent number
6,382,839
Issue date
May 7, 2002
NEC Corporation
Toshiaki Eguchi
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Shading member-equipped optical connector plug
Publication number
20080247709
Publication date
Oct 9, 2008
Toshiaki Eguchi
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