Shohei Ohtaki

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Data registration device
- Patent number 4,449,805
- Issue date May 22, 1984
- Canon Kabushiki Kaisha
- Nobuaki Sakurada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Data registration device
- Patent number 4,384,771
- Issue date May 24, 1983
- Canon Kabushiki Kaisha
- Nobuaki Sakurada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Indicating device for computer type electronic flash apparatus
- Patent number 4,382,666
- Issue date May 10, 1983
- Canon Kabushiki Kaisha
- Shohei Ohtaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Flash camera system with daylight cutout control
- Patent number 4,238,149
- Issue date Dec 9, 1980
- Canon Kabushiki Kaisha
- Takashi Uchiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Flash exposure control system
- Patent number 4,230,402
- Issue date Oct 28, 1980
- Canon Kabushiki Kaisha
- Takashi Uchiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure correction factor setting device for a camera
- Patent number 4,159,168
- Issue date Jun 26, 1979
- Canon Kabushiki Kaisha
- Akiyasu Sumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic camera with an automatic exposure control adapter unit...
- Patent number 4,130,355
- Issue date Dec 19, 1978
- Canon Kabushiki Kaisha
- Shohei Ohtaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic exposure control camera
- Patent number 4,127,325
- Issue date Nov 28, 1978
- Canon Kabushiki Kaisha
- Shohei Ohtaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera with the shutter time control circuit for the flash light ph...
- Patent number 4,122,467
- Issue date Oct 24, 1978
- Canon Kabushiki Kaisha
- Tokuichi Tsunekawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Adaptor for providing a digital signal indicating the full open F n...
- Patent number 4,104,649
- Issue date Aug 1, 1978
- Canon Kabushiki Kaisha
- Katsumi Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Shohei Ohtaki

Person

Patents Grantslast 30 patents

Data registration device

Data registration device

Indicating device for computer type electronic flash apparatus

Flash camera system with daylight cutout control

Flash exposure control system

Exposure correction factor setting device for a camera

Photographic camera with an automatic exposure control adapter unit...

Automatic exposure control camera

Camera with the shutter time control circuit for the flash light ph...

Adaptor for providing a digital signal indicating the full open F n...