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Yasuyuki Miyata
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Saitama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Projection device having rotation lock mechanism and projection len...
Patent number
11,698,576
Issue date
Jul 11, 2023
FUJIFILM Corporation
Hitoshi Shimizu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Integrator unit
Patent number
7,997,740
Issue date
Aug 16, 2011
Fujinon Corporation
Yasuyuki Miyata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Projection type image display apparatus
Patent number
6,853,363
Issue date
Feb 8, 2005
Fuji Photo Optical Co., Ltd.
Kazuya Yoneyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image synthesizing optical apparatus
Patent number
6,726,331
Issue date
Apr 27, 2004
Fuji Photo Optical Co., Ltd.
Yasuyuki Miyata
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection type image display apparatus using reflection type liqui...
Patent number
6,616,280
Issue date
Sep 9, 2003
Fuji Photo Optical Co., Ltd.
Kazuya Yoneyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projector device wherein the incidence angle of the illumination li...
Patent number
6,601,959
Issue date
Aug 5, 2003
Fuji Photo Film Co., Ltd.
Yasuyuki Miyata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fly eye lens
Patent number
6,313,949
Issue date
Nov 6, 2001
Fuji Photo Optical Co., Ltd.
Eiji Itoh
G02 - OPTICS
Information
Patent Grant
Liquid-crystal projector having a mirror with a specific tilt adjus...
Patent number
6,097,449
Issue date
Aug 1, 2000
Fuji Photo Optical Co., Ltd.
Chikara Yamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
PROJECTION DEVICE AND PROJECTION LENS
Publication number
20210208490
Publication date
Jul 8, 2021
FUJIFILM CORPORATION
Hitoshi SHIMIZU
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
INTEGRATOR UNIT
Publication number
20080240668
Publication date
Oct 2, 2008
FUJINON CORPORATION
Yasuyuki MIYATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Electro-optic device fitting structure and projection type display...
Publication number
20070229770
Publication date
Oct 4, 2007
FUJINON CORPORATION
Yasuyuki Miyata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Projector
Publication number
20050231811
Publication date
Oct 20, 2005
Fujinon Corporation
Yasuyuki Miyata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image synthesizing optical apparatus
Publication number
20040036843
Publication date
Feb 26, 2004
Fuji Photo Optical Co., Ltd.
Yasuyuki Miyata
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Projector device
Publication number
20020180939
Publication date
Dec 5, 2002
Yasuyuki Miyata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Projection type image display apparatus using reflection type liqui...
Publication number
20020140913
Publication date
Oct 3, 2002
Fuji Photo Optical Co., Ltd.
Kazuya Yoneyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Projection type image display apparatus
Publication number
20020135540
Publication date
Sep 26, 2002
Fuji Photo Optical Co., Ltd.
Kazuya Yoneyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE