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Yasushi Takagi
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image pickup apparatus with image extracting unit
Patent number
6,094,220
Issue date
Jul 25, 2000
Hitachi, Ltd.
Norihiko Nakano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
ATM communication apparatus and failure detection and notification...
Patent number
5,461,607
Issue date
Oct 24, 1995
Hitachi, Ltd.
Morihito Miyagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
White balance adjusting device for video camera
Patent number
5,270,802
Issue date
Dec 14, 1993
Hitachi, Ltd.
Yasushi Takagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
White balance controller for an image pick-up apparatus including a...
Patent number
5,177,599
Issue date
Jan 5, 1993
Hitachi, Ltd.
Yasushi Takagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
White balance adjusting system including a color temperature variat...
Patent number
5,170,247
Issue date
Dec 8, 1992
Hitachi, Ltd.
Yasushi Takagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
White balance adjusting device for a color video camera
Patent number
4,797,733
Issue date
Jan 10, 1989
Hitachi, Ltd.
Yasushi Takagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
White balance adjusting device of color video camera
Patent number
4,736,241
Issue date
Apr 5, 1988
Hitachi, Ltd.
Toshio Murakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Image encoder and recorder
Publication number
20050135788
Publication date
Jun 23, 2005
Hitachi, Ltd
Hiromasa Fujii
H04 - ELECTRIC COMMUNICATION TECHNIQUE