Kazuo Akimoto

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Camera shutter
- Patent number 5,875,363
- Issue date Feb 23, 1999
- Seiko Precision Inc.
- Seiichi Imano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Control device for a camera shutter and a control method therefor
- Patent number 5,862,420
- Issue date Jan 19, 1999
- Seiko Precision Inc.
- Kazuo Akimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Shutter-priority automatic exposure camera
- Patent number 5,826,119
- Issue date Oct 20, 1998
- Seiko Precision Inc.
- Seiichi Imano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens driving device
- Patent number 5,710,949
- Issue date Jan 20, 1998
- Seiko Precision Inc.
- Kazuo Akimoto
- G02 - OPTICS
Information Patent Grant
Camera shutter
- Patent number 5,701,537
- Issue date Dec 23, 1997
- Seiko Precision Inc.
- Kazuo Akimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Rocking motor
- Patent number 5,679,988
- Issue date Oct 21, 1997
- Seiko Precision Inc.
- Akihiro Ito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lens driving device for auto-focus camera
- Patent number 5,680,649
- Issue date Oct 21, 1997
- Seiko Precision Inc.
- Kazuo Akimoto
- G02 - OPTICS
Information Patent Grant
Shutter for camera
- Patent number 5,602,610
- Issue date Feb 11, 1997
- Seiko Precision Inc.
- Kazuo Akimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens driving device
- Patent number 5,602,613
- Issue date Feb 11, 1997
- Seiko Precision Inc.
- Kazuo Akimoto
- G02 - OPTICS
Information Patent Grant
Motor driven shutter having focus adjusting and stop setting means
- Patent number 5,559,569
- Issue date Sep 24, 1996
- Seikosha Co., Ltd.
- Kazuo Akimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Distance measuring device and camera having same
- Patent number 5,461,451
- Issue date Oct 24, 1995
- Seikosha Co., Ltd.
- Yoichi Seki
- G02 - OPTICS
Information Patent Grant
Motor driven shutter activated by single motor having controllable...
- Patent number 5,420,660
- Issue date May 30, 1995
- Seikosha Co. Ltd.
- Kazuo Akimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Distance measuring device and camera having same
- Patent number 5,258,800
- Issue date Nov 2, 1993
- Seikosha Co., Ltd.
- Yoichi Seki
- G02 - OPTICS
Information Patent Grant
Shutter control device for camera and control method therefor
- Patent number 5,255,049
- Issue date Oct 19, 1993
- Seikosha Co., Ltd.
- Kazuo Akimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera shutter
- Patent number 5,237,364
- Issue date Aug 17, 1993
- Seikosha Co., Ltd.
- Shigeru Tagami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Arrangement for compensating for variable speed of a camera shutter
- Patent number 5,220,376
- Issue date Jun 15, 1993
- Seikosha Co., Ltd.
- Shigeru Tagami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera shutter
- Patent number 5,181,063
- Issue date Jan 19, 1993
- Seikosha Co., Ltd.
- Shigeru Tagami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera shutter
- Patent number 5,181,064
- Issue date Jan 19, 1993
- Seikosha Co., Ltd.
- Shigeru Tagami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Shutter for single lens reflex camera
- Patent number 5,140,362
- Issue date Aug 18, 1992
- Seikosha Co., Ltd.
- Yukio Morino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic focusing device for camera
- Patent number 5,047,796
- Issue date Sep 10, 1991
- Seikosha Co., Ltd.
- Sigeru Tagami
- G02 - OPTICS
Information Patent Grant
Shutter with lens drive mechanism
- Patent number 5,032,859
- Issue date Jul 16, 1991
- Seikosha Co., Ltd.
- Kazuo Akimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic focus/exposure operation apparatus for camera
- Patent number 4,985,724
- Issue date Jan 15, 1991
- Seikosha Co., Ltd.
- Kazuo Akimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Device for adjusting camera in the initial stage
- Patent number 4,959,675
- Issue date Sep 25, 1990
- Seikosha Co., Ltd.
- Yoichi Seki
- G02 - OPTICS
Information Patent Grant
Flash photography changeover device
- Patent number 4,929,977
- Issue date May 29, 1990
- Seikosha Co., Ltd.
- Tadashi Ishikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Kazuo Akimoto

Person

Patents Grantslast 30 patents

Camera shutter

Control device for a camera shutter and a control method therefor

Shutter-priority automatic exposure camera

Lens driving device

Camera shutter

Rocking motor

Lens driving device for auto-focus camera

Shutter for camera

Lens driving device

Motor driven shutter having focus adjusting and stop setting means

Distance measuring device and camera having same

Motor driven shutter activated by single motor having controllable...

Distance measuring device and camera having same

Shutter control device for camera and control method therefor

Camera shutter

Arrangement for compensating for variable speed of a camera shutter

Camera shutter

Camera shutter

Shutter for single lens reflex camera

Automatic focusing device for camera

Shutter with lens drive mechanism

Automatic focus/exposure operation apparatus for camera

Device for adjusting camera in the initial stage

Flash photography changeover device