Shigemi Takahashi

Person

Itabashi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Blade driving device and infrared imaging device
- Patent number 10,801,884
- Issue date Oct 13, 2020
- Nidec Copal Corporation
- Naofumi Horio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Focal-plane shutter, and imaging device and electronic equipment th...
- Patent number 10,488,735
- Issue date Nov 26, 2019
- Nidec Copal Corporation
- Kentaro Kamata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focal plane shutter for cameras
- Patent number 8,550,730
- Issue date Oct 8, 2013
- Nidec Copal Corporation
- Kenta Kawakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Diaphragm apparatus for projectors
- Patent number 8,511,836
- Issue date Aug 20, 2013
- Nidec Copal Corporation
- Yuichirou Usuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focal plane shutter for digital cameras
- Patent number 8,197,150
- Issue date Jun 12, 2012
- Nidec Copal Corporation
- Yasutaka Yamaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focal plane shutter for cameras
- Patent number 7,708,477
- Issue date May 4, 2010
- Nidec Copal Corporation
- Koji Arai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focal plane shutter for digital still cameras
- Patent number 7,178,998
- Issue date Feb 20, 2007
- Nidec Copal Corporation
- Yuichirou Usuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focal-plane shutter for digital still cameras
- Patent number 6,850,281
- Issue date Feb 1, 2005
- Nidec Copal Corporation
- Shigemi Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focal-plane shutter for digital still cameras
- Patent number 6,795,122
- Issue date Sep 21, 2004
- Nidec Copal Corporation
- Shigemi Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Focal-plane shutter for cameras
- Patent number 6,726,381
- Issue date Apr 27, 2004
- Nidec Copal Corporation
- Shigemi Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focal-plane shutter for digital still cameras
- Patent number 6,536,962
- Issue date Mar 25, 2003
- Nidec Copal Corporation
- Shigemi Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of fabricating a light-shielding blade composed of beryllium...
- Patent number 6,502,296
- Issue date Jan 7, 2003
- Copal Company Limited
- Noribumi Tachihara
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Light-shielding blade composed of beryllium-aluminum alloy for camera
- Patent number 6,190,060
- Issue date Feb 20, 2001
- Nidec Copal Corporation
- Noribumi Tachihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light shielding blade for camera made of para-orientation aromatic...
- Patent number 6,001,465
- Issue date Dec 14, 1999
- Copal Company Limited
- Shigemi Takahashi
- B32 - LAYERED PRODUCTS
Information Patent Grant
Focal plane shutter for cameras
- Patent number 4,994,834
- Issue date Feb 19, 1991
- Copal Company Limited
- Kenichi Watabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Piezo-electric acceleration sensor
- Patent number 4,924,131
- Issue date May 8, 1990
- Fujikura Ltd.
- Shiro Nakayama
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ACTUATOR AND OPTICAL DEVICE
- Publication number 20240371558
- Publication date Nov 7, 2024
- NIDEC PRECISION CORPORATION
- Makoto HAMAWAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BLADE DRIVING DEVICE AND INFRARED IMAGING DEVICE
- Publication number 20190178708
- Publication date Jun 13, 2019
- NIDEC COPAL CORPROATION
- Naofumi HORIO
- G01 - MEASURING TESTING
Information Patent Application
FOCAL-PLANE SHUTTER, AND IMAGING DEVICE AND ELECTRONIC EQUIPMENT TH...
- Publication number 20180314135
- Publication date Nov 1, 2018
- Nidec Copal Corporation
- Kentaro KAMATA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FLEXIBLE PRINT CIRCUIT BOARD AND DEVICE PROVIDED WITH THE SAME
- Publication number 20150305139
- Publication date Oct 22, 2015
- Nidec Copal Corporation
- Shunichi NAGANO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
FOCAL PLANE SHUTTER FOR CAMERAS
- Publication number 20130136443
- Publication date May 30, 2013
- Nidec Copal Corporation
- Kenta KAWAKAMI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DIAPHRAGM APPARATUS FOR PROJECTORS
- Publication number 20110222026
- Publication date Sep 15, 2011
- Yuichirou Usuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FOCAL PLANE SHUTTER FOR DIGITAL CAMERAS
- Publication number 20110129212
- Publication date Jun 2, 2011
- Yasutaka YAMAGUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FOCAL PLANE SHUTTER FOR CAMERAS
- Publication number 20100178049
- Publication date Jul 15, 2010
- Koji Arai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Focal plane shutter for cameras
- Publication number 20070292122
- Publication date Dec 20, 2007
- Koji Arai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Focal plane shutter for digital still cameras
- Publication number 20050063698
- Publication date Mar 24, 2005
- Yuichirou Usuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Focal-plane shutter for cameras
- Publication number 20020172519
- Publication date Nov 21, 2002
- Nidec Copal Corporation
- Shigemi Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Focal-plane shutter for digital still cameras
- Publication number 20020064388
- Publication date May 30, 2002
- Shigemi Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Focal-plane shutter for digital still cameras
- Publication number 20020006285
- Publication date Jan 17, 2002
- Shigemi Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Focal-plane shutter for digital still cameras
- Publication number 20010010560
- Publication date Aug 2, 2001
- Shigemi Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Light-shielding blade composed of beryllium-aluminum alloy for camera
- Publication number 20010001625
- Publication date May 24, 2001
- Noribumi Tachihara
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Shigemi Takahashi

Person

Patents Grantslast 30 patents

Blade driving device and infrared imaging device

Focal-plane shutter, and imaging device and electronic equipment th...

Focal plane shutter for cameras

Diaphragm apparatus for projectors

Focal plane shutter for digital cameras

Focal plane shutter for cameras

Focal plane shutter for digital still cameras

Focal-plane shutter for digital still cameras

Focal-plane shutter for digital still cameras

Focal-plane shutter for cameras

Focal-plane shutter for digital still cameras

Method of fabricating a light-shielding blade composed of beryllium...

Light-shielding blade composed of beryllium-aluminum alloy for camera

Light shielding blade for camera made of para-orientation aromatic...

Focal plane shutter for cameras

Piezo-electric acceleration sensor

Patents Applicationslast 30 patents

ACTUATOR AND OPTICAL DEVICE

BLADE DRIVING DEVICE AND INFRARED IMAGING DEVICE

FOCAL-PLANE SHUTTER, AND IMAGING DEVICE AND ELECTRONIC EQUIPMENT TH...

FLEXIBLE PRINT CIRCUIT BOARD AND DEVICE PROVIDED WITH THE SAME

FOCAL PLANE SHUTTER FOR CAMERAS

DIAPHRAGM APPARATUS FOR PROJECTORS

FOCAL PLANE SHUTTER FOR DIGITAL CAMERAS

FOCAL PLANE SHUTTER FOR CAMERAS

Focal plane shutter for cameras

Focal plane shutter for digital still cameras

Focal-plane shutter for cameras

Focal-plane shutter for digital still cameras

Focal-plane shutter for digital still cameras

Focal-plane shutter for digital still cameras

Light-shielding blade composed of beryllium-aluminum alloy for camera