Takashi Uchiyama

Person

Yokohama, JA

People

Patents Grantslast 30 patents

Information Patent Grant
Matching device for flash light photographic device
- Patent number 4,095,242
- Issue date Jun 13, 1978
- Canon Kabushiki Kaisha
- Tokuichi Tsunekawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure range changeover circuit for motor driven photographic camera
- Patent number 4,086,584
- Issue date Apr 25, 1978
- Canon Kabushiki Kaisha
- Susumu Kozuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrical driving circuit of camera
- Patent number 4,086,603
- Issue date Apr 25, 1978
- Canon Kabushiki Kaisha
- Susumu Kozuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic exposure control system for flash photography
- Patent number 4,083,059
- Issue date Apr 4, 1978
- Canon Kabushiki Kaisha
- Tokuichi Tsunekawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focal plane shutter unit
- Patent number 4,079,396
- Issue date Mar 14, 1978
- Canon Kabushiki Kaisha
- Yukio Iura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera system
- Patent number 4,079,385
- Issue date Mar 14, 1978
- Canon Kabushiki Kaisha
- Zenzo Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Flash light photographic systems
- Patent number 4,078,242
- Issue date Mar 7, 1978
- Canon Kabushiki Kaisha
- Takashi Uchiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic camera with an extrinsic coordinating system
- Patent number 4,068,243
- Issue date Jan 10, 1978
- Canon Kabushiki Kaisha
- Susumu Kozuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure control system
- Patent number 4,063,257
- Issue date Dec 13, 1977
- Canon Kabushiki Kaisha
- Yukio Mashimo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Motor driven photographing control circuit
- Patent number 4,054,888
- Issue date Oct 18, 1977
- Canon Kabushiki Kaisha
- Susumu Kozuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera system with means for automatically switching to flash opera...
- Patent number 4,047,194
- Issue date Sep 6, 1977
- Canon Kabushiki Kaisha
- Zenzo Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Aperture setting device for camera
- Patent number 4,030,108
- Issue date Jun 14, 1977
- Canon Kabushiki Kaisha
- Mutsunobu Yazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Film counter
- Patent number 4,021,828
- Issue date May 3, 1977
- Canon Kabushiki Kaisha
- Yukio Iura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Flash light photographic system for camera
- Patent number 4,021,824
- Issue date May 3, 1977
- Canon Kabushiki Kaisha
- Takashi Uchiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure control system for flash photography
- Patent number 4,016,575
- Issue date Apr 5, 1977
- Canon Kabushiki Kaisha
- Takashi Uchiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electronic flash device with capacitor discharge cut-off before fu...
- Patent number 4,012,665
- Issue date Mar 15, 1977
- Canon Kabushiki Kaisha
- Zenzo Nakamura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Automatic control device for an electronic flash apparatus
- Patent number 4,007,398
- Issue date Feb 8, 1977
- Canon Kabushiki Kaisha
- Zenzo Nakamura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Exposure control system for flash photography
- Patent number 4,005,444
- Issue date Jan 25, 1977
- Canon Kabushiki Kaisha
- Takashi Uchiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic flash photography apparatus
- Patent number 3,994,007
- Issue date Nov 23, 1976
- Canon Kabushiki Kaisha
- Takashi Uchiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Single lens reflex camera
- Patent number 3,988,748
- Issue date Oct 26, 1976
- Canon Kabushiki Kaisha
- Yukio Iura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Takashi Uchiyama

Person

Patents Grantslast 30 patents

Matching device for flash light photographic device

Exposure range changeover circuit for motor driven photographic camera

Electrical driving circuit of camera

Automatic exposure control system for flash photography

Focal plane shutter unit

Camera system

Flash light photographic systems

Photographic camera with an extrinsic coordinating system

Exposure control system

Motor driven photographing control circuit

Camera system with means for automatically switching to flash opera...

Aperture setting device for camera

Film counter

Flash light photographic system for camera

Exposure control system for flash photography

Electronic flash device with capacitor discharge cut-off before fu...

Automatic control device for an electronic flash apparatus

Exposure control system for flash photography

Automatic flash photography apparatus

Single lens reflex camera