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Hisayuki Matsumoto
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Hachioji, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Digital camera and focus control method
Patent number
8,035,726
Issue date
Oct 11, 2011
Olympus Imaging Corp.
Hisayuki Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Imaging apparatus in which an enlargement of a live picture display...
Patent number
7,864,240
Issue date
Jan 4, 2011
Olympus Imaging Corp.
Masataka Ide
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital camera
Patent number
7,847,856
Issue date
Dec 7, 2010
Olympus Imaging Corp.
Hisayuki Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital camera and camera system
Patent number
7,711,260
Issue date
May 4, 2010
Olympus Imaging Corp.
Masataka Ide
G02 - OPTICS
Information
Patent Grant
Auto focusing device for camera and method used in auto focusing de...
Patent number
7,415,201
Issue date
Aug 19, 2008
Olympus Corporation
Hisayuki Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Shutter abnormality detection apparatus for camera
Patent number
6,871,019
Issue date
Mar 22, 2005
Olympus Corporation
Hisayuki Matsumoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Auto focusing system
Patent number
6,768,867
Issue date
Jul 27, 2004
Olympus Corporation
Takeshi Kindaichi
G02 - OPTICS
Information
Patent Grant
Tremble correction camera
Patent number
6,526,231
Issue date
Feb 25, 2003
Olympus Optical Co., Ltd.
Tatsuya Sato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Distance measuring device
Patent number
6,470,148
Issue date
Oct 22, 2002
Olympus Optical Co., Ltd.
Masataka Ide
G02 - OPTICS
Information
Patent Grant
Camera with blurring detection function
Patent number
6,385,398
Issue date
May 7, 2002
Olympus Optical Co., Ltd.
Hisayuki Matsumoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Multiple-point automatic focusing camera
Patent number
6,377,753
Issue date
Apr 23, 2002
Olympus Optical Co., Ltd.
Hisayuki Matsumoto
G02 - OPTICS
Information
Patent Grant
Camera having automatic focusing device
Patent number
6,308,015
Issue date
Oct 23, 2001
Olympus Optical Co., Ltd.
Hisayuki Matsumoto
G02 - OPTICS
Information
Patent Grant
Automatic focusing device of camera having highly reliable movement...
Patent number
5,930,532
Issue date
Jul 27, 1999
Olympus Optical Co., Ltd.
Hisayuki Matsumoto
G02 - OPTICS
Information
Patent Grant
Camera shake amount display apparatus for camera
Patent number
5,576,788
Issue date
Nov 19, 1996
Olympus Optical Co., Ltd.
Azuma Miyazawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Camera for recording position information of object to be photograp...
Patent number
5,537,180
Issue date
Jul 16, 1996
Olympus Optical Co., Ltd.
Hisayuki Matsumoto
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
DIGITAL CAMERA AND FOCUS CONTROL METHOD
Publication number
20080278618
Publication date
Nov 13, 2008
Hisayuki MATSUMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Imaging apparatus
Publication number
20080074531
Publication date
Mar 27, 2008
Masataka Ide
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digital camera
Publication number
20080007644
Publication date
Jan 10, 2008
Olympus Imaging Corp.
Hisayuki Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digital camera and camera system
Publication number
20070269197
Publication date
Nov 22, 2007
Masataka Ide
G02 - OPTICS
Information
Patent Application
Auto focusing device for camera and method used in auto focusing de...
Publication number
20050104993
Publication date
May 19, 2005
Hisayuki Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Shutter abnormality detection apparatus for camera
Publication number
20040101299
Publication date
May 27, 2004
Olympus Optical Co., Ltd.
Hisayuki Matsumoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Auto focusing system
Publication number
20040042780
Publication date
Mar 4, 2004
Takeshi Kindaichi
G02 - OPTICS
Information
Patent Application
Tremble correction camera
Publication number
20010043809
Publication date
Nov 22, 2001
Olympus Optical Co., Ltd.
Tatsuya Sato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Distance measuring device
Publication number
20010014215
Publication date
Aug 16, 2001
Olympus Optical Co., Ltd.
Masataka Ide
G02 - OPTICS