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Takehiro Shirai
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing a printed wiring board lead frame package
Patent number
7,832,092
Issue date
Nov 16, 2010
The Furukawa Electric Co., Ltd.
Takehiro Shirai
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Printed wiring board, method of manufacturing the printed wiring bo...
Patent number
7,355,862
Issue date
Apr 8, 2008
The Furukawa Electric Co., Ltd.
Takehiro Shirai
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Photodiode array device, a photodiode module, and a structure for c...
Patent number
6,844,607
Issue date
Jan 18, 2005
The Furukawa Electric Co., Ltd.
Takehiro Shirai
G02 - OPTICS
Information
Patent Grant
Receptacle module
Patent number
6,637,948
Issue date
Oct 28, 2003
The Furukawa Electric Co., Ltd.
Takehiro Shirai
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
PRINTED WIRING BOARD, METHOD OF MANUFACTURING THE PRINTED WIRING BO...
Publication number
20080172871
Publication date
Jul 24, 2008
The Furukawa Electric Co, Ltd.
Takehiro SHIRAI
G02 - OPTICS
Information
Patent Application
Printed wiring board, method of manufacturing the printed wiring bo...
Publication number
20050208789
Publication date
Sep 22, 2005
THE FURUKAWA ELECTRIC CO., LTD.
Takehiro Shirai
G02 - OPTICS
Information
Patent Application
Photodiode array device, a photodiode module, and a structure for c...
Publication number
20020185702
Publication date
Dec 12, 2002
Takehiro Shirai
G02 - OPTICS
Information
Patent Application
Photodiode array device, a photodiode module, and a structure for c...
Publication number
20020109147
Publication date
Aug 15, 2002
Takehiro Shirai
G02 - OPTICS
Information
Patent Application
Receptacle module
Publication number
20010028772
Publication date
Oct 11, 2001
Takehiro Shirai
G02 - OPTICS