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Yasuzi Kogure
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Kawanishi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Power source switch for cameras
Patent number
4,504,133
Issue date
Mar 12, 1985
Minolta Camera Kabushiki Kaisha
Masaaki Nakai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Automatic focus control camera
Patent number
4,214,827
Issue date
Jul 29, 1980
Minolta Camera Kabushiki Kaisha
Shinji Tominaga
G02 - OPTICS
Information
Patent Grant
Auto-focus camera having rangefinder system
Patent number
4,212,523
Issue date
Jul 15, 1980
Minolta Camera Kabushiki Kaisha
Seiji Yamada
G02 - OPTICS
Information
Patent Grant
Power source switch for cameras
Patent number
4,199,245
Issue date
Apr 22, 1980
Minolta Camera Kabushiki Kaisha
Masaaki Nakai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Indicating devices for use in cameras
Patent number
4,101,914
Issue date
Jul 18, 1978
Minolta Camera Kabushiki Kaisha
Maki Yamashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY