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TETSUYA ARIMOTO
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SAKAI-SHI, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Zoom lens and image capture apparatus
Patent number
7,817,346
Issue date
Oct 19, 2010
Sony Corporation
Tetsuya Arimoto
G02 - OPTICS
Information
Patent Grant
Zoom optical system and image pickup apparatus
Patent number
7,193,786
Issue date
Mar 20, 2007
Konica Minolta Photo Imaging, Inc.
Tetsuya Arimoto
G02 - OPTICS
Information
Patent Grant
Variable magnification optical system
Patent number
7,113,346
Issue date
Sep 26, 2006
Konica Minolta Photo Imaging, Inc.
Yoshihito Souma
G02 - OPTICS
Information
Patent Grant
Zoom lens system
Patent number
6,191,895
Issue date
Feb 20, 2001
Minolta Co., Ltd.
Tetsuya Arimoto
G02 - OPTICS
Information
Patent Grant
Zoom lens system
Patent number
6,118,592
Issue date
Sep 12, 2000
Minolta Co., Ltd.
Tetsuo Kohno
G02 - OPTICS
Information
Patent Grant
Zoom lens system
Patent number
6,038,084
Issue date
Mar 14, 2000
Minolta Co., Ltd.
Takashi Okada
G02 - OPTICS
Information
Patent Grant
Lens testing apparatus and a lens adjusting apparatus
Patent number
5,999,251
Issue date
Dec 7, 1999
Minolta Co., Ltd.
Tougo Teramoto
G01 - MEASURING TESTING
Information
Patent Grant
Inner focusing zoom lens system
Patent number
5,528,423
Issue date
Jun 18, 1996
Minolta Co., Ltd.
Tetsuya Arimoto
G02 - OPTICS
Information
Patent Grant
Camera system with zoom lens having presettable focal lengths
Patent number
5,365,297
Issue date
Nov 15, 1994
Minolta Camera Kabushiki Kaisha
Tetsuya Arimoto
G02 - OPTICS
Information
Patent Grant
Camera system which compensates for defocusing during operation
Patent number
5,258,802
Issue date
Nov 2, 1993
Minolta Camera Kabushiki Kaisha
Tetsuya Arimoto
G02 - OPTICS
Information
Patent Grant
Compact zoom lens system
Patent number
5,257,135
Issue date
Oct 26, 1993
Minolta Camera Kabushiki Kaisha
Tetsuo Kohno
G02 - OPTICS
Information
Patent Grant
Photographic camera system
Patent number
5,196,880
Issue date
Mar 23, 1993
Minolta Camera Kabushiki Kaisha
Kenji Ishibashi
G02 - OPTICS
Information
Patent Grant
Compact high ratio zoom lens system
Patent number
5,185,678
Issue date
Feb 9, 1993
Minolta Camera Kabushiki Kaisha
Tetsuya Arimoto
G02 - OPTICS
Information
Patent Grant
Telephoto lens system
Patent number
4,786,152
Issue date
Nov 22, 1988
Minolta Camera Kabushiki Kaisha
Tetsuya Arimoto
G02 - OPTICS
Information
Patent Grant
Inverted telephoto type wide angle lens system with a rear focusing...
Patent number
4,759,619
Issue date
Jul 26, 1988
Minolta Camera Kabushiki Kaisha
Akiyoshi Nakamura
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Zoom lens and image capture apparatus
Publication number
20080198475
Publication date
Aug 21, 2008
SONY CORPORATION
Tetsuya Arimoto
G02 - OPTICS
Information
Patent Application
Zoom lens and image capture apparatus
Publication number
20080165428
Publication date
Jul 10, 2008
SONY CORPORATION
Tetsuya Arimoto
G02 - OPTICS
Information
Patent Application
Zoom optical system and image pickup apparatus
Publication number
20060268426
Publication date
Nov 30, 2006
Tetsuya Arimoto
G02 - OPTICS
Information
Patent Application
ZOOM LENS SYSTEM
Publication number
20020097503
Publication date
Jul 25, 2002
TETSUO KOHNO
G02 - OPTICS