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Masayuki Inamoto
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Saitama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Lens holder, lens-centering device and method of centering lens
Patent number
7,576,929
Issue date
Aug 18, 2009
Fujinon Corporation
Masayuki Inamoto
G02 - OPTICS
Information
Patent Grant
Polarization conversion element, method of manufacturing the same a...
Patent number
7,494,223
Issue date
Feb 24, 2009
Fujinon Corporation
Masayuki Inamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Lens assembly for projecting image
Patent number
7,403,348
Issue date
Jul 22, 2008
Fujinon Corporation
Yasuto Kuroda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Projection lens and projector
Patent number
7,391,577
Issue date
Jun 24, 2008
Fujinon Corporation
Masayuki Inamoto
G02 - OPTICS
Information
Patent Grant
Illumination apparatus
Patent number
7,278,755
Issue date
Oct 9, 2007
Fujinon Corporation
Masayuki Inamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reflective optical system
Patent number
7,274,522
Issue date
Sep 25, 2007
Fujinon Corporation
Masayuki Inamoto
G02 - OPTICS
Information
Patent Grant
Projector
Patent number
7,258,453
Issue date
Aug 21, 2007
Fujinon Corporation
Masayuki Inamoto
F21 - LIGHTING
Information
Patent Grant
Projector
Patent number
7,244,032
Issue date
Jul 17, 2007
Fujinon Corporation
Masayuki Inamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Positioning structure
Patent number
7,212,357
Issue date
May 1, 2007
Fujinon Corporation
Kazuyuki Tsuchiya
G02 - OPTICS
Information
Patent Grant
Zoom lens
Patent number
7,035,020
Issue date
Apr 25, 2006
Fujinon Corporation
Masayuki Inamoto
G02 - OPTICS
Information
Patent Grant
Reflective liquid crystal projector
Patent number
6,997,559
Issue date
Feb 14, 2006
Fujinon Corporation
Masayuki Inamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Liquid crystal projector
Patent number
6,982,767
Issue date
Jan 3, 2006
Fujinon Corporation
Masayuki Inamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Asymmetric aperture diaphragm placing structure for projection lens...
Patent number
6,942,349
Issue date
Sep 13, 2005
Fuji Photo Optical Co., Ltd.
Masayuki Inamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Rotary optical filter apparatus integrated with cooling fan and ill...
Patent number
6,618,213
Issue date
Sep 9, 2003
Fuji Photo Optical Co., Ltd.
Masayuki Inamoto
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
Light source device and projector
Publication number
20070127240
Publication date
Jun 7, 2007
FUJINON CORPORATION
Masayuki Inamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Projection lens and projector
Publication number
20070076302
Publication date
Apr 5, 2007
FUJINON CORPORATION
Masayuki Inamoto
G02 - OPTICS
Information
Patent Application
Lens assembly for projecting image
Publication number
20070076305
Publication date
Apr 5, 2007
FUJINON CORPORATION
Yasuto Kuroda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Lens holder, lens-centering device and method of centering lens
Publication number
20060274436
Publication date
Dec 7, 2006
FUJINON CORPORATION
Masayuki Inamoto
G02 - OPTICS
Information
Patent Application
Positioning structure
Publication number
20060221471
Publication date
Oct 5, 2006
FUJINON CORPORATION
Kazuyuki Tsuchiya
G02 - OPTICS
Information
Patent Application
Polarization conversion element, method of manufacturing the same a...
Publication number
20060215119
Publication date
Sep 28, 2006
Masayuki Inamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Illumination source device and projection image display device
Publication number
20060203205
Publication date
Sep 14, 2006
Masayuki Inamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Zoom lens
Publication number
20050286142
Publication date
Dec 29, 2005
Masayuki Inamoto
G02 - OPTICS
Information
Patent Application
Illumination apparatus
Publication number
20050281029
Publication date
Dec 22, 2005
Fujinon Corporation
Masayuki Inamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Projector
Publication number
20050213058
Publication date
Sep 29, 2005
Fujinon Corporation
Masayuki Inamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Light source device for illumination
Publication number
20050213344
Publication date
Sep 29, 2005
Fujinon Corporation
Masayuki Inamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Light source device for illumination
Publication number
20050213345
Publication date
Sep 29, 2005
Fujinon Corporation
Masayuki Inamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Reflective optical system
Publication number
20050207038
Publication date
Sep 22, 2005
Fujinon Corporation
Masayuki Inamoto
G02 - OPTICS
Information
Patent Application
Reflective liquid crystal projector
Publication number
20050036114
Publication date
Feb 17, 2005
Masayuki Inamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Projector
Publication number
20040239889
Publication date
Dec 2, 2004
Masayuki Inamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Rear projector for projecting an image from a rear side of a screen
Publication number
20040239895
Publication date
Dec 2, 2004
Masayuki Inamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Liquid crystal projector
Publication number
20040233341
Publication date
Nov 25, 2004
Masayuki Inamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Asymmetric aperture diaphragm placing structure for projection lens...
Publication number
20040080723
Publication date
Apr 29, 2004
Fuji Photo Optical Co., Ltd.
Masayuki Inamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Rotary optical filter apparatus integrated with cooling fan and ill...
Publication number
20030095349
Publication date
May 22, 2003
Fuji Photo Optical Co., Ltd.
Masayuki Inamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE