Yasuo Isobe

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Exposure control system for a camera having a digital computer
- Patent number 4,534,640
- Issue date Aug 13, 1985
- Canon Kabushiki Kaisha
- Tadashi Ito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure control device for a camera having a digital operation device
- Patent number 4,353,630
- Issue date Oct 12, 1982
- Canon Kabushiki Kaisha
- Fumio Ito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electronic exposure control apparatus
- Patent number 4,245,900
- Issue date Jan 20, 1981
- Canon Kabushiki Kaisha
- Soichi Nakamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure control device for a single lens reflex camera
- Patent number 4,125,848
- Issue date Nov 14, 1978
- Canon Kabushiki Kaisha
- Tadashi Ito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electronic exposure control apparatus
- Patent number 4,125,846
- Issue date Nov 14, 1978
- Canon Kabushiki Kaisha
- Soichi Nakamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY