Masuo Ogihara

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Distance measurement device
- Patent number 5,781,282
- Issue date Jul 14, 1998
- Seiko Precision Inc.
- Hajime Oda
- G01 - MEASURING TESTING
Information Patent Grant
Camera and film winding-up apparatus for camera
- Patent number 5,359,376
- Issue date Oct 25, 1994
- Seikosha Co., Ltd.
- Masuo Ogihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Instant photocopying apparatus
- Patent number 5,218,401
- Issue date Jun 8, 1993
- Seikosha Co., Ltd.
- Masuo Ogihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Motor-driven shutter for camera
- Patent number 5,060,000
- Issue date Oct 22, 1991
- Seikosha Co., Ltd.
- Masuo Ogihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Programmable shutter
- Patent number 5,006,880
- Issue date Apr 9, 1991
- Seikosha Co., Ltd.
- Masuo Ogihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Motor-driven shutter for camera
- Patent number 4,881,096
- Issue date Nov 14, 1989
- Seikosha Co., Ltd.
- Masuo Ogihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Stepping motor-driven sector opening/closing device
- Patent number 4,782,353
- Issue date Nov 1, 1988
- Seikosha Co., Ltd.
- Masuo Ogihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Strobe control circuit for flash photography
- Patent number 4,771,309
- Issue date Sep 13, 1988
- Seikosha Co., Ltd.
- Masuo Ogihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Time recorder with printing wheels and impression hammer
- Patent number 4,755,835
- Issue date Jul 5, 1988
- Seikosha Co., Ltd.
- Masuo Ogihara
- G07 - CHECKING-DEVICES
Information Patent Grant
Time recorder with automatic correction for momentary discontinuati...
- Patent number 4,751,521
- Issue date Jun 14, 1988
- Seikosha Co., Ltd.
- Masuo Ogihara
- G07 - CHECKING-DEVICES
Information Patent Grant
Automatic film sensitivity change-over device
- Patent number 4,702,579
- Issue date Oct 27, 1987
- Seikosha Co., Ltd.
- Masuo Ogihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Program shutter
- Patent number 4,697,908
- Issue date Oct 6, 1987
- Seikosha Co., Ltd.
- Masuo Ogihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera shutter
- Patent number 4,696,560
- Issue date Sep 29, 1987
- Seikosha Co., Ltd.
- Masuo Ogihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Programmable shutter
- Patent number 4,693,583
- Issue date Sep 15, 1987
- Seikosha Co., Ltd.
- Masuo Ogihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Alarm signaling time indicating mechanism for an alarm clock
- Patent number 4,657,404
- Issue date Apr 14, 1987
- Seikosha Co., Ltd.
- Masuo Ogihara
- G04 - HOROLOGY
Information Patent Grant
Control circuit for program shutter
- Patent number 4,648,701
- Issue date Mar 10, 1987
- Seiko Koki Kabushiki Kaisha
- Masuo Ogihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electromagnetically actuated shutter for a camera
- Patent number 4,634,254
- Issue date Jan 6, 1987
- Seiko Koki Kabushiki Kaisha
- Masuo Ogihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Mode switching device in an electronic timepiece
- Patent number 4,444,511
- Issue date Apr 24, 1984
- Seiko Koki Kabushiki Kaisha
- Masuo Ogihara
- G04 - HOROLOGY
Information Patent Grant
Alarm control system for alarm clock
- Patent number 4,423,966
- Issue date Jan 3, 1984
- Seiko Koki Kabushiki Kaisha
- Masuo Ogihara
- G04 - HOROLOGY
Information Patent Grant
Time detecting device for alarm clock
- Patent number 4,376,994
- Issue date Mar 15, 1983
- Seiko Koki Kabushiki Kaisha
- Masuo Ogihara
- G04 - HOROLOGY
Information Patent Grant
Time detecting device for alarm clock
- Patent number 4,371,267
- Issue date Feb 1, 1983
- Seiko Koki Kabushiki Kaisha
- Masuo Ogihara
- G04 - HOROLOGY
Information Patent Grant
Time detecting switch for an alarm clock
- Patent number 4,351,043
- Issue date Sep 21, 1982
- Seiko Koki Kabushiki Kaisha
- Masuo Ogihara
- G04 - HOROLOGY
Information Patent Grant
Warning system for automatic focusing camera
- Patent number 4,304,475
- Issue date Dec 8, 1981
- Seiko Koki Kabushiki Kaisha
- Kiyoshi Kitai
- G02 - OPTICS
Information Patent Grant
Alarm signaling time detecting device for leaf type digital clock
- Patent number 4,298,972
- Issue date Nov 3, 1981
- Seiko Koki Kabushiki Kaisha
- Masuo Ogihara
- G04 - HOROLOGY
Information Patent Grant
Second hand correction device for use in timepieces
- Patent number 4,295,215
- Issue date Oct 13, 1981
- Seiko Koki Kabushiki Kaisha
- Kiyoshi Kitai
- G04 - HOROLOGY
Information Patent Grant
Alarm signaling time detecting device for digital clock
- Patent number 4,293,938
- Issue date Oct 6, 1981
- Seiko Koki Kabushiki Kaisha
- Masuo Ogihara
- G04 - HOROLOGY
Information Patent Grant
Signaling time detecting device for leaf type digital clock
- Patent number 4,287,586
- Issue date Sep 1, 1981
- Seiko Koki Kabushki Kaisha
- Masuo Ogihara
- G04 - HOROLOGY
Information Patent Grant
Alarm setting indication device for digital clock
- Patent number 4,270,195
- Issue date May 26, 1981
- Seiko Koki Kabushiki Kasiha
- Masuo Ogihara
- G04 - HOROLOGY
Information Patent Grant
Switching device for battery powered alarm clock
- Patent number 4,251,878
- Issue date Feb 17, 1981
- Seiko Koki Kabushiki Kaisha
- Masuo Ogihara
- G04 - HOROLOGY
Information Patent Grant
Slip mechanism for a timepiece
- Patent number 4,247,931
- Issue date Jan 27, 1981
- Seiko Koki Kabushiki Kaisha
- Masuo Ogihara
- G04 - HOROLOGY

Masuo Ogihara

Person

Patents Grantslast 30 patents

Distance measurement device

Camera and film winding-up apparatus for camera

Instant photocopying apparatus

Motor-driven shutter for camera

Programmable shutter

Motor-driven shutter for camera

Stepping motor-driven sector opening/closing device

Strobe control circuit for flash photography

Time recorder with printing wheels and impression hammer

Time recorder with automatic correction for momentary discontinuati...

Automatic film sensitivity change-over device

Program shutter

Camera shutter

Programmable shutter

Alarm signaling time indicating mechanism for an alarm clock

Control circuit for program shutter

Electromagnetically actuated shutter for a camera

Mode switching device in an electronic timepiece

Alarm control system for alarm clock

Time detecting device for alarm clock

Time detecting device for alarm clock

Time detecting switch for an alarm clock

Warning system for automatic focusing camera

Alarm signaling time detecting device for leaf type digital clock

Second hand correction device for use in timepieces

Alarm signaling time detecting device for digital clock

Signaling time detecting device for leaf type digital clock

Alarm setting indication device for digital clock

Switching device for battery powered alarm clock

Slip mechanism for a timepiece