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Yutaka Imai
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image display device to display a plurality of viewpoint images
Patent number
11,973,928
Issue date
Apr 30, 2024
Sony Corporation
Satoshi Mitani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Light emitting element, light source apparatus, and projector
Patent number
9,989,838
Issue date
Jun 5, 2018
Sony Corporation
Yuki Maeda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Light emitting element, light source apparatus, and projector
Patent number
9,645,479
Issue date
May 9, 2017
Sony Corporation
Yuki Maeda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Display device
Patent number
9,235,069
Issue date
Jan 12, 2016
Sony Corporation
Norifumi Hoshino
G02 - OPTICS
Information
Patent Grant
Display apparatus
Patent number
9,176,341
Issue date
Nov 3, 2015
Sony Corporation
Tetsuro Kuwayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display device
Patent number
9,075,255
Issue date
Jul 7, 2015
Sony Corporation
Norifumi Hoshino
G02 - OPTICS
Information
Patent Grant
Green energy generation apparatus, mobile device, electric storage...
Patent number
8,943,324
Issue date
Jan 27, 2015
Sony Corporation
Yoshihiro Wakita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Test pattern signal generator and generation method, color measurem...
Patent number
8,325,238
Issue date
Dec 4, 2012
Sony Corporation
Yutaka Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image signal processor, image signal processing method for use in t...
Patent number
8,018,468
Issue date
Sep 13, 2011
Sony Corporation
Tatsuhiko Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavelength conversion device and wavelength conversion method
Patent number
7,630,124
Issue date
Dec 8, 2009
Sony Corporation
Yusuke Tamaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonvolatile semiconductor memory device, semiconductor device and m...
Patent number
7,462,905
Issue date
Dec 9, 2008
Renesas Technology Corp.
Yutaka Imai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical resonator and laser oscillator
Patent number
7,212,559
Issue date
May 1, 2007
Sony Corporation
Kazuya Hayashibe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inspection apparatus and method
Patent number
6,559,937
Issue date
May 6, 2003
Sony Corporation
Hitoshi Tamada
G01 - MEASURING TESTING
Information
Patent Grant
Inspection apparatus and method
Patent number
6,451,492
Issue date
Sep 17, 2002
Sony Corporation
Yutaka Imai
G01 - MEASURING TESTING
Information
Patent Grant
Disc-shaped recording medium inspection apparatus and method
Patent number
6,388,744
Issue date
May 14, 2002
Sony Corporation
Shigeo Kubota
G01 - MEASURING TESTING
Information
Patent Grant
Optical coherence reduction method and its device, illuminating met...
Patent number
6,347,173
Issue date
Feb 12, 2002
Sony Corporation
Hiroshi Suganuma
G02 - OPTICS
Information
Patent Grant
Laser light generating method and apparatus
Patent number
6,285,691
Issue date
Sep 4, 2001
Sony Corporation
Yushi Kaneda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser beam generating apparatus
Patent number
5,930,283
Issue date
Jul 27, 1999
Sony Corporation
Yutaka Imai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Externally moveable intracavity probe for MRI imaging and spectroscopy
Patent number
5,307,814
Issue date
May 3, 1994
Medrad, Inc.
Herbert Y. Kressel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
IMAGE DISPLAY DEVICE
Publication number
20210160465
Publication date
May 27, 2021
SONY CORPORATION
SATOSHI MITANI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIGHT EMITTING ELEMENT, LIGHT SOURCE APPARATUS, AND PROJECTOR
Publication number
20170235216
Publication date
Aug 17, 2017
SONY CORPORATION
Yuki Maeda
F21 - LIGHTING
Information
Patent Application
LIGHT EMITTING ELEMENT, LIGHT SOURCE APPARATUS, AND PROJECTOR
Publication number
20150276177
Publication date
Oct 1, 2015
SONY CORPORATION
Yuki Maeda
F21 - LIGHTING
Information
Patent Application
DISPLAY DEVICE
Publication number
20150153579
Publication date
Jun 4, 2015
SONY CORPORATION
Norifumi Hoshino
G02 - OPTICS
Information
Patent Application
DISPLAY UNIT AND ELECTRONIC APPARATUS
Publication number
20140036360
Publication date
Feb 6, 2014
SONY CORPORATION
Sho Sakamoto
G02 - OPTICS
Information
Patent Application
DISPLAY APPARATUS
Publication number
20130278490
Publication date
Oct 24, 2013
Tetsuro Kuwayama
G02 - OPTICS
Information
Patent Application
DISPLAY APPARATUS
Publication number
20130176619
Publication date
Jul 11, 2013
SONY CORPORATION
Norifumi Hoshino
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20130176511
Publication date
Jul 11, 2013
SONY CORPORATION
Norifumi Hoshino
G02 - OPTICS
Information
Patent Application
GREEN ENERGY GENERATION APPARATUS, MOBILE DEVICE, ELECTRIC STORAGE...
Publication number
20130007458
Publication date
Jan 3, 2013
Yoshihiro Wakita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POWER TRADE SERVER, GREEN MARKET MANAGEMENT SERVER, TRADING MANAGEM...
Publication number
20110208637
Publication date
Aug 25, 2011
Yoshihiro WAKITA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STEREOSCOPIC IMAGE DISPLAY DEVICE AND DRIVING METHOD OF THE SAME
Publication number
20110096071
Publication date
Apr 28, 2011
SONY CORPORATION
Yoshiki Okamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method of manufacturing semiconductor memory device
Publication number
20090075471
Publication date
Mar 19, 2009
Renesas Technology Corp.
Yutaka Imai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WAVELENGTH CONVERSION DEVICE AND WAVELENGTH CONVERSION METHOD
Publication number
20090046351
Publication date
Feb 19, 2009
SONY CORPORATION
Yusuke Tamaki
G02 - OPTICS
Information
Patent Application
Test pattern signal generator and generation method, color measurem...
Publication number
20080297604
Publication date
Dec 4, 2008
SONY CORPORATION
Yutaka Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE SIGNAL PROCESSOR, IMAGE SIGNAL PROCESSING METHOD FOR USE IN T...
Publication number
20080259370
Publication date
Oct 23, 2008
SONY CORPORATION
Tatsuhiko Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LASER ANNEALING DEVICE AND METHOD FOR PRODUCING THIN-FILM TRANSISTOR
Publication number
20070178674
Publication date
Aug 2, 2007
SONY CORPORATION
Yutaka Imai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Nonvolatile semiconductor memory device, semiconductor device and m...
Publication number
20070063256
Publication date
Mar 22, 2007
RENESAS TECHNOLOGY CORP.
Yutaka Imai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method of manufacturing the same
Publication number
20060194390
Publication date
Aug 31, 2006
Yutaka Imai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Laser annealing device and method for producing thin-film transistor
Publication number
20050252894
Publication date
Nov 17, 2005
Sony Corporation
Yutaka Imai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Optical resonator and laser oscillator
Publication number
20040190579
Publication date
Sep 30, 2004
Kazuya Hayashibe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Laser annealing device and thin-film transistor manufacturing method
Publication number
20040097103
Publication date
May 20, 2004
Yutaka Imai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Patten inspection apparatus, and exposure apparatus control system...
Publication number
20020067477
Publication date
Jun 6, 2002
Masayuki Morita
G01 - MEASURING TESTING
Information
Patent Application
Inspection apparatus and method
Publication number
20010021014
Publication date
Sep 13, 2001
Hitoshi Tamada
G01 - MEASURING TESTING
Information
Patent Application
Inspection apparatus and method
Publication number
20010015410
Publication date
Aug 23, 2001
Yutaka Imai
G01 - MEASURING TESTING