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Masami Himuro
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Stereoscopic zoom lens with shutter arranged between first and seco...
Patent number
7,019,780
Issue date
Mar 28, 2006
Sony Corporation
Koichi Takeuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electro-optic light shutter
Patent number
4,621,903
Issue date
Nov 11, 1986
Sony Corporation
Kanji Murano
G02 - OPTICS
Information
Patent Grant
Color image reproducing apparatus
Patent number
4,490,739
Issue date
Dec 25, 1984
Sony Corporation
Masami Himuro
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pick-up device for magnetically recorded information and method and...
Patent number
4,228,473
Issue date
Oct 14, 1980
Sony Corporation
Masami Himuro
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Lens unit and camera
Publication number
20050140820
Publication date
Jun 30, 2005
Koichi Takeuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE