Koh Hayama

Person

Sakai, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Camera having detectors for detecting the photo-taking intention of...
- Patent number 5,138,354
- Issue date Aug 11, 1992
- Minolta Camera Kabushiki Kaisha
- Hiroyuki Okada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera having a remote control function
- Patent number 5,119,123
- Issue date Jun 2, 1992
- Minolta Camera Kabushiki Kaisha
- Shinji Tominaga
- G02 - OPTICS
Information Patent Grant
Photographic camera
- Patent number 4,963,916
- Issue date Oct 16, 1990
- Minolta Camera Kabushiki Kaisha
- Yoshihiro Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Piezoelectric actuating device
- Patent number 4,884,090
- Issue date Nov 28, 1989
- Minolta Camera Kabushiki Kaisha
- Yoshihiro Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic camera having a piezo-electric actuating element
- Patent number 4,882,602
- Issue date Nov 21, 1989
- Minolta Camera Kabushiki Kaisha
- Yoshihiro Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic camera having a piezo-electric actuating element
- Patent number 4,873,544
- Issue date Oct 10, 1989
- Minolta Camera Kabushiki Kaisha
- Yoshihiro Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic camera
- Patent number 4,868,595
- Issue date Sep 19, 1989
- Minolta Camera Kabushiki Kaisha
- Yoshihiro Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic camera having a piezo-electric actuating element
- Patent number 4,868,597
- Issue date Sep 19, 1989
- Minolta Camera Kabushiki Kaisha
- Yoshihiro Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera with shutter actuated by piezoelectric element and flash lig...
- Patent number 4,799,078
- Issue date Jan 17, 1989
- Minolta Camera Kabushiki Kaisha
- Koh Hayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Person

Patents Grantslast 30 patents

Camera having detectors for detecting the photo-taking intention of...

Camera having a remote control function

Photographic camera

Piezoelectric actuating device

Photographic camera having a piezo-electric actuating element

Photographic camera having a piezo-electric actuating element

Photographic camera

Photographic camera having a piezo-electric actuating element

Camera with shutter actuated by piezoelectric element and flash lig...