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Matsumoto-Shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Projector and method for controlling projector
Patent number
10,904,502
Issue date
Jan 26, 2021
Seiko Epson Corporation
Shun Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image display apparatus, control method of image display apparatus,...
Patent number
10,819,942
Issue date
Oct 27, 2020
Seiko Epson Corporation
Shun Imai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Projector and method for controlling projector
Patent number
10,802,383
Issue date
Oct 13, 2020
Seiko Epson Corporation
Shun Imai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Projector and method for controlling projector
Patent number
10,705,418
Issue date
Jul 7, 2020
Seiko Epson Corporation
Shun Imai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projector, projection system, and control method of projector
Patent number
10,228,611
Issue date
Mar 12, 2019
Seiko Epson Corporation
Shun Imai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Position detection device, display device, method of controlling po...
Patent number
10,095,357
Issue date
Oct 9, 2018
Seiko Epson Corporation
Shun Imai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Position detection device, display device, method of controlling po...
Patent number
10,078,378
Issue date
Sep 18, 2018
Seiko Epson Corporation
Shun Imai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display device, display control method and display system for detec...
Patent number
10,068,360
Issue date
Sep 4, 2018
Seiko Epson Corporation
Takashi Natori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Interactive display method and interactive display device
Patent number
10,048,905
Issue date
Aug 14, 2018
Seiko Epson Corporation
Shun Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Light curtain installation method and interactive display apparatus
Patent number
10,013,117
Issue date
Jul 3, 2018
Seiko Epson Corporation
Shun Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Both-direction display method and both-direction display apparatus
Patent number
9,830,723
Issue date
Nov 28, 2017
Seiko Epson Corporation
Takashi Ozawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Projector, projection system, and control method of projector
Patent number
9,817,301
Issue date
Nov 14, 2017
Seiko Epson Corporation
Shun Imai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image processing apparatus, projector, and image processing method
Patent number
9,521,383
Issue date
Dec 13, 2016
Seiko Epson Corporation
Shun Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display apparatus and method of controlling display apparatus
Patent number
9,064,440
Issue date
Jun 23, 2015
Seiko Epson Corporation
Shun Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display apparatus and method of controlling display apparatus
Patent number
9,024,924
Issue date
May 5, 2015
Seiko Epson Corporation
Shun Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for correcting distortion of image projected by projector, a...
Patent number
8,126,286
Issue date
Feb 28, 2012
Seiko Epson Corporation
Shun Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing device, projector, and method for correcting disto...
Patent number
8,109,639
Issue date
Feb 7, 2012
Seiko Epson Corporation
Shiki Furui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image color adjustment
Patent number
7,636,473
Issue date
Dec 22, 2009
Seiko Epson Corporation
Shun Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing device
Patent number
7,289,128
Issue date
Oct 30, 2007
Seiko Epson Corporation
Kenji Fukasawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
COMMUNICATION SYSTEM, METHOD FOR CONTROLLING COMMUNICATION SYSTEM,...
Publication number
20220272212
Publication date
Aug 25, 2022
SEIKO EPSON CORPORATION
Hirohiko KIHARA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROJECTOR AND METHOD FOR CONTROLLING PROJECTOR
Publication number
20200077064
Publication date
Mar 5, 2020
SEIKO EPSON CORPORATION
Shun IMAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE DISPLAY APPARATUS, CONTROL METHOD OF IMAGE DISPLAY APPARATUS,...
Publication number
20190238790
Publication date
Aug 1, 2019
SEIKO EPSON CORPORATION
Shun IMAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROJECTOR AND METHOD FOR CONTROLLING PROJECTOR
Publication number
20190235371
Publication date
Aug 1, 2019
SEIKO EPSON CORPORATION
Shun IMAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROJECTOR AND METHOD FOR CONTROLLING PROJECTOR
Publication number
20190129293
Publication date
May 2, 2019
SEIKO EPSON CORPORATION
Shun IMAI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DISPLAY DEVICE, DISPLAY CONTROL METHOD AND DISPLAY SYSTEM
Publication number
20180350122
Publication date
Dec 6, 2018
SEIKO EPSON CORPORATION
Takashi Natori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROJECTOR, PROJECTION SYSTEM, AND CONTROL METHOD OF PROJECTOR
Publication number
20170363937
Publication date
Dec 21, 2017
SEIKO EPSON CORPORATION
Shun IMAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTERACTIVE DISPLAY METHOD AND INTERACTIVE DISPLAY DEVICE
Publication number
20170090707
Publication date
Mar 30, 2017
SEIKO EPSON CORPORATION
Shun IMAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIGHT CURTAIN INSTALLATION METHOD AND INTERACTIVE DISPLAY APPARATUS
Publication number
20170090678
Publication date
Mar 30, 2017
SEIKO EPSON CORPORATION
Shun IMAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTERACTIVE DISPLAY METHOD AND INTERACTIVE DISPLAY DEVICE
Publication number
20170003919
Publication date
Jan 5, 2017
SEIKO EPSON CORPORATION
Shun IMAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POSITION DETECTION DEVICE, DISPLAY DEVICE, METHOD OF CONTROLLING PO...
Publication number
20160282967
Publication date
Sep 29, 2016
SEIKO EPSON CORPORATION
Shun IMAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POSITION DETECTION DEVICE, DISPLAY DEVICE, METHOD OF CONTROLLING PO...
Publication number
20160283041
Publication date
Sep 29, 2016
SEIKO EPSON CORPORATION
Shun IMAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISPLAY DEVICE, DISPLAY CONTROL METHOD AND DISPLAY SYSTEM
Publication number
20160140745
Publication date
May 19, 2016
SEIKO EPSON CORPORATION
Takashi Natori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BIDIRECTIONAL DISPLAY METHOD AND BIDIRECTIONAL DISPLAY DEVICE
Publication number
20150279336
Publication date
Oct 1, 2015
SEIKO EPSON CORPORATION
Shun IMAI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
PROJECTOR, PROJECTION SYSTEM, AND CONTROL METHOD OF PROJECTOR
Publication number
20150177601
Publication date
Jun 25, 2015
SEIKO EPSON CORPORATION
Shun IMAI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
BOTH-DIRECTION DISPLAY METHOD AND BOTH-DIRECTION DISPLAY APPARATUS
Publication number
20150154777
Publication date
Jun 4, 2015
SEIKO EPSON CORPORATION
Takashi OZAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS, PROJECTOR, AND IMAGE PROCESSING METHOD
Publication number
20140267341
Publication date
Sep 18, 2014
SEIKO EPSON CORPORATION
Shun IMAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPLAY APPARATUS AND METHOD OF CONTROLLING DISPLAY APPARATUS
Publication number
20130207942
Publication date
Aug 15, 2013
SEIKO EPSON CORPORATION
Shun Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPLAY APPARATUS AND METHOD OF CONTROLLING DISPLAY APPARATUS
Publication number
20130207943
Publication date
Aug 15, 2013
SEIKO EPSON CORPORATION
Shun Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-PROJECTION SYSTEM, PROJECTOR, AND METHOD OF CONTROLLING PROJE...
Publication number
20110310354
Publication date
Dec 22, 2011
SEIKO EPSON CORPORATION
Toshiki FUJIMORI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-PROJECTION SYSTEM AND METHOD FOR INSTALLING PROJECTOR IN MULT...
Publication number
20110242494
Publication date
Oct 6, 2011
SEIKO EPSON CORPORATION
Shun IMAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-DISPLAY SYSTEM, INFORMATION PROCESSOR, AND IMAGE DATA PROCESS...
Publication number
20100117929
Publication date
May 13, 2010
SEIKO EPSON CORPORATION
Toshiki FUJIMORI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image color adjustment
Publication number
20100067030
Publication date
Mar 18, 2010
Seiko Epson Corporation
Shun Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE CORRECTING APPARATUS, IMAGE CORRECTING METHOD, PROJECTOR AND...
Publication number
20100014778
Publication date
Jan 21, 2010
SEIKO EPSON CORPORATION
Shun IMAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR CORRECTING DISTORTION OF IMAGE PROJECTED BY PROJECTOR, A...
Publication number
20090245682
Publication date
Oct 1, 2009
SEIKO EPSON CORPORATION
Shun IMAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING DEVICE, PROJECTOR, AND DISTORTION CORRECTION METHOD
Publication number
20090207185
Publication date
Aug 20, 2009
SEIKO EPSON CORPORATION
Shiki FURUI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image processing device
Publication number
20050231524
Publication date
Oct 20, 2005
Kenji Fukasawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image color adjustment
Publication number
20050213128
Publication date
Sep 29, 2005
Shun Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE