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Daiki Tsukahara
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Portable device
Patent number
7,573,527
Issue date
Aug 11, 2009
Nikon Corporation
Daiki Tsukahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic camera having rotatably coupled first and second body se...
Patent number
7,206,024
Issue date
Apr 17, 2007
Nikon Corporation
Daiki Tsukahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Camera display apparatus having rotating elements to indicate infor...
Patent number
6,510,287
Issue date
Jan 21, 2003
Nikon Corporation
Daiki Tsukahara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electronic camera
Patent number
6,459,857
Issue date
Oct 1, 2002
Nikon Corporation
Tomoaki Kawamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Portable display device
Patent number
6,295,088
Issue date
Sep 25, 2001
Nikon Corporation
Daiki Tsukahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rotary pointer display device
Patent number
6,275,212
Issue date
Aug 14, 2001
Nikon Corporation
Tadashi Ohtani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Energy saving electronic device
Patent number
6,016,407
Issue date
Jan 18, 2000
Nikon Corporation
Daiki Tsukahara
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Control device for a view finder optical system of a view finder ca...
Patent number
5,873,005
Issue date
Feb 16, 1999
Nikon Corporation
Hiroshi Wakabayashi
G02 - OPTICS
Information
Patent Grant
Control device for preventing red-eye effect on camera
Patent number
5,815,749
Issue date
Sep 29, 1998
Nikon Corporation
Daiki Tsukahara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Rotating indicator pointer type display apparatus
Patent number
5,794,086
Issue date
Aug 11, 1998
Nikon Corporation
Hiroshi Wakabayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Camera having multiple speed film drive
Patent number
5,765,058
Issue date
Jun 9, 1998
Nikon Corporation
Noriyasu Kotani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Operation method of device loaded with a film unit
Patent number
5,752,105
Issue date
May 12, 1998
Nikon Corporation
Tsugio Takahashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Camera control device
Patent number
5,748,992
Issue date
May 5, 1998
Nikon Corporation
Daiki Tsukahara
G02 - OPTICS
Information
Patent Grant
Camera capable of displaying information relating to the number of...
Patent number
5,734,939
Issue date
Mar 31, 1998
Nikon Corporation
Youichi Yamazaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Detecting apparatus
Patent number
5,732,289
Issue date
Mar 24, 1998
Nikon Corporation
Daiki Tsukahara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Display device for a camera for accurately displaying a rangefindin...
Patent number
5,721,982
Issue date
Feb 24, 1998
Nikon Corporation
Hiroshi Wakabayashi
G02 - OPTICS
Information
Patent Grant
Control device for preventing red-eye effect on camera
Patent number
5,717,963
Issue date
Feb 10, 1998
Nikon Corporation
Daiki Tsukahara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Camera with device for identifying used film magazine
Patent number
5,715,484
Issue date
Feb 3, 1998
Nikon Corporation
Daiki Tsukahara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Camera display device with reduced display time
Patent number
5,708,881
Issue date
Jan 13, 1998
Nikon Corporation
Daiki Tsukahara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Zoom lens camera capable of trimming photographing with plural magn...
Patent number
5,694,624
Issue date
Dec 2, 1997
Nikon Corporation
Koichi Daitoku
G02 - OPTICS
Information
Patent Grant
Camera with device for identifying used film magazine
Patent number
5,671,453
Issue date
Sep 23, 1997
Nikon Corporation
Hideya Inoue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Camera with self-timer
Patent number
RE35592
Issue date
Aug 19, 1997
Nikon Corporation
Hiroshi Wakabayashi
396 - Photography
Information
Patent Grant
Illuminated display device which continues illumination until end o...
Patent number
5,655,163
Issue date
Aug 5, 1997
Nikon Corporation
Daiki Tsukahara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Camera having film cartridge chamber distinguishable from battery c...
Patent number
5,655,172
Issue date
Aug 5, 1997
Nikon Corporation
Junici Omi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Camera having built-in flash light emitting device for improving pi...
Patent number
5,649,238
Issue date
Jul 15, 1997
Nikon Corporation
Hiroshi Wakabayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Camera with device for identifying used film magazine
Patent number
5,649,252
Issue date
Jul 15, 1997
Nikon Corporation
Tsugio Takahashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Film unit having an information part
Patent number
5,629,749
Issue date
May 13, 1997
Nikon Corporation
Daiki Tsukahara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Display device including a pointer
Patent number
5,614,980
Issue date
Mar 25, 1997
Nikon Corporation
Hiroshi Wakabayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Exposure control apparatus for camera
Patent number
5,606,391
Issue date
Feb 25, 1997
Nikon Corporation
Hitoshi Aoki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Display illumination device for camera
Patent number
5,572,283
Issue date
Nov 5, 1996
Nikon Corporation
Hiroshi Wakabayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Electronic camera having a communication function
Publication number
20110193974
Publication date
Aug 11, 2011
Nikon Corporation
Norikazu Yokonuma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Electronic camera having a communication function
Publication number
20070252901
Publication date
Nov 1, 2007
Nikon Corporation
Norikazu Yokonuma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Portable device
Publication number
20060055806
Publication date
Mar 16, 2006
Nikon Corporation
Daiki Tsukahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Electronic camera having a communication function
Publication number
20040051785
Publication date
Mar 18, 2004
Nikon Corporation
Norikazu Yokonuma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Timing data recording device
Publication number
20020054278
Publication date
May 9, 2002
Daiki Tsukahara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Portable device
Publication number
20020018134
Publication date
Feb 14, 2002
NIKON CORPORATION
Daiki Tsukahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC CAMERA
Publication number
20020015592
Publication date
Feb 7, 2002
TOMOAKI KAWAMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE