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Tomoaki Miyashita
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Shimosuwa-machi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image forming panel device and projector
Patent number
11,874,548
Issue date
Jan 16, 2024
Seiko Epson Corporation
Masanobu Nakanishi
G02 - OPTICS
Information
Patent Grant
Projector and liquid crystal panel module
Patent number
11,460,757
Issue date
Oct 4, 2022
Seiko Epson Corporation
Tomoaki Miyashita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Projector
Patent number
10,747,043
Issue date
Aug 18, 2020
Seiko Epson Corporation
Toshizo Nishi
G02 - OPTICS
Information
Patent Grant
Electro-optical device and electronic apparatus
Patent number
10,495,914
Issue date
Dec 3, 2019
Seiko Epson Corporation
Tomoaki Miyashita
G02 - OPTICS
Information
Patent Grant
Electro-optical device and electronic apparatus
Patent number
10,353,254
Issue date
Jul 16, 2019
Seiko Epson Corporation
Junichi Masui
G02 - OPTICS
Information
Patent Grant
Electro-optical apparatus and electronic device
Patent number
9,851,611
Issue date
Dec 26, 2017
Seiko Epson Corporation
Tomoaki Miyashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electro-optic module and electronic apparatus
Patent number
9,807,357
Issue date
Oct 31, 2017
Seiko Epson Corporation
Tomoaki Miyashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electro-optical apparatus and electronic device
Patent number
9,323,117
Issue date
Apr 26, 2016
Seiko Epson Corporation
Tomoaki Miyashita
G02 - OPTICS
Information
Patent Grant
Electro-optical device and electronic apparatus
Patent number
9,116,381
Issue date
Aug 25, 2015
Seiko Epson Corporation
Tomoaki Miyashita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electro-optic module and electronic apparatus
Patent number
9,039,193
Issue date
May 26, 2015
Seiko Epson Corporation
Tomoaki Miyashita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electro-optic device and electronic device
Patent number
8,988,883
Issue date
Mar 24, 2015
Seiko Epson Corporation
Tomoaki Miyashita
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrooptic module and electronic device having a cover partitioni...
Patent number
8,872,101
Issue date
Oct 28, 2014
Seiko Epson Corporation
Tomoaki Miyashita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electro-optic device and electronic apparatus
Patent number
8,654,432
Issue date
Feb 18, 2014
Seiko Epson Corporation
Tomoaki Miyashita
G02 - OPTICS
Information
Patent Grant
Electro-optical device, method of manufacturing the same, and elect...
Patent number
8,619,209
Issue date
Dec 31, 2013
Seiko Epson Corporation
Tomoaki Miyashita
G02 - OPTICS
Information
Patent Grant
Electro-optical device and electronic apparatus
Patent number
8,373,806
Issue date
Feb 12, 2013
Seiko Epson Corporation
Hidekazu Hirabayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electro-optic device and electronic apparatus having particular mou...
Patent number
8,212,956
Issue date
Jul 3, 2012
Seiko Epson Corporation
Tomoaki Miyashita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electro-optic device and electronic device
Patent number
8,184,432
Issue date
May 22, 2012
Seiko Epson Corporation
Tomoaki Miyashita
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electro-optic apparatus and electronic equipment
Patent number
7,967,454
Issue date
Jun 28, 2011
Seiko Epson Corporation
Hidekazu Hirabayashi
G02 - OPTICS
Information
Patent Grant
Electro-optical device, and projector and electronic apparatus incl...
Patent number
7,616,270
Issue date
Nov 10, 2009
Seiko Epson Corporation
Hidekazu Hirabayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Flexible board, electrooptic device having a flexible board, and el...
Patent number
7,455,531
Issue date
Nov 25, 2008
Seiko Epson Corportion
Hidekazu Hirabayashi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mounting structure, electro-optical device and electronic apparatus...
Patent number
7,420,726
Issue date
Sep 2, 2008
Seiko Epson Corporation
Tomoaki Miyashita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electro-optical device, projection display apparatus, and mounting...
Patent number
7,372,517
Issue date
May 13, 2008
Seiko Epson Corporation
Hiromi Saitoh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mounting case for electro-optical device, electro-optical device an...
Patent number
7,369,293
Issue date
May 6, 2008
Seiko Epson Corporation
Tomoaki Miyashita
G02 - OPTICS
Information
Patent Grant
Electro-optical device encased in mounting case and projection disp...
Patent number
7,289,172
Issue date
Oct 30, 2007
Seiko Epson Corporation
Hiroyuki Kojima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mounting case for electro-optical device, method of manufacturing m...
Patent number
7,263,269
Issue date
Aug 28, 2007
Seiko Epson Corporation
Tomoaki Miyashita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electro-optical device encased in mounting case, projection display...
Patent number
7,245,334
Issue date
Jul 17, 2007
Seiko Epson Corporation
Tomoaki Miyashita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electro-optical device encased in mounting case, projection display...
Patent number
7,218,373
Issue date
May 15, 2007
Seiko Epson Corporation
Hiroyuki Kojima
G02 - OPTICS
Information
Patent Grant
Liquid crystal projector with different shaped housing for each liq...
Patent number
7,098,972
Issue date
Aug 29, 2006
Seiko Epson Corporation
Hiromi Saitoh
G02 - OPTICS
Information
Patent Grant
Electro-optical device encased in mounting case, projection display...
Patent number
7,093,960
Issue date
Aug 22, 2006
Seiko Epson Corporation
Hiroyuki Kojima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Container for projector display panel
Patent number
D521044
Issue date
May 16, 2006
Seiko Epson Corporation
Tomoaki Miyashita
D16 - Photography and optical equipment
Patents Applications
last 30 patents
Information
Patent Application
LIGHT TRANSMISSIVE OPTICAL ELEMENT MODULE AND ELECTRONIC INSTRUMENT
Publication number
20240045253
Publication date
Feb 8, 2024
SEIKO EPSON CORPORATION
Norikazu KADOTANI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING UNIT AND PROJECTOR
Publication number
20240045254
Publication date
Feb 8, 2024
SEIKO EPSON CORPORATION
Norikazu KADOTANI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
TEMPERATURE ADJUSTMENT APPARATUS AND CONTROL APPARATUS
Publication number
20240045255
Publication date
Feb 8, 2024
SEIKO EPSON CORPORATION
Norikazu KADOTANI
G02 - OPTICS
Information
Patent Application
PROJECTOR AND IMAGE FORMING UNIT
Publication number
20230066896
Publication date
Mar 2, 2023
SEIKO EPSON CORPORATION
Norikazu KADOTANI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING PANEL DEVICE AND PROJECTOR
Publication number
20220299817
Publication date
Sep 22, 2022
SEIKO EPSON CORPORATION
Masanobu NAKANISHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROJECTOR
Publication number
20210055640
Publication date
Feb 25, 2021
SEIKO EPSON CORPORATION
Tomoaki MIYASHITA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROJECTOR
Publication number
20190129237
Publication date
May 2, 2019
SEIKO EPSON CORPORATION
Toshizo NISHI
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20180224692
Publication date
Aug 9, 2018
SEIKO EPSON CORPORATION
Tomoaki Miyashita
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20180031892
Publication date
Feb 1, 2018
SEIKO EPSON CORPORATION
Junichi MASUI
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTIC MODULE AND ELECTRONIC APPARATUS
Publication number
20160291400
Publication date
Oct 6, 2016
SEIKO EPSON CORPORATION
Tomoaki Miyashita
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTICAL APPARATUS AND ELECTRONIC DEVICE
Publication number
20160041422
Publication date
Feb 11, 2016
SEIKO EPSON CORPORATION
Tomoaki Miyashita
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTIC MODULE AND ELECTRONIC APPARATUS
Publication number
20150229893
Publication date
Aug 13, 2015
SEIKO EPSON CORPORATION
Tomoaki Miyashita
G02 - OPTICS
Information
Patent Application
ELECTROOPTIC MODULE AND ELECTRONIC DEVICE
Publication number
20130114046
Publication date
May 9, 2013
SEIKO EPSON CORPORATION
Tomoaki Miyashita
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTIC MODULE AND ELECTRONIC APPARATUS
Publication number
20130077058
Publication date
Mar 28, 2013
SEIKO EPSON CORPORATION
Tomoaki Miyashita
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTICAL APPARATUS AND ELECTRONIC DEVICE
Publication number
20120242964
Publication date
Sep 27, 2012
SEIKO EPSON CORPORATION
Tomoaki Miyashita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20120154709
Publication date
Jun 21, 2012
SEIKO EPSON CORPORATION
Tomoaki Miyashita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20110194037
Publication date
Aug 11, 2011
SEIKO EPSON CORPORATION
Hidekazu Hirabayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRO-OPTIC DEVICE AND ELECTRONIC APPARATUS
Publication number
20110181937
Publication date
Jul 28, 2011
SEIKO EPSON CORPORATION
Tomoaki MIYASHITA
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTIC DEVICE AND ELECTRONIC DEVICE
Publication number
20100271783
Publication date
Oct 28, 2010
SEIKO EPSON CORPORATION
Tomoaki Miyashita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRO-OPTIC DEVICE AND ELECTRONIC DEVICE
Publication number
20100271782
Publication date
Oct 28, 2010
SEIKO EPSON CORPORATION
Tomoaki Miyashita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRO-OPTICAL DEVICE, METHOD OF MANUFACTURING THE SAME, AND ELECT...
Publication number
20100123850
Publication date
May 20, 2010
SEIKO EPSON CORPORATION
Tomoaki Miyashita
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTIC DEVICE AND ELECTRONIC APPARATUS
Publication number
20100091213
Publication date
Apr 15, 2010
SEIKO EPSON CORPORATION
Tomoaki Miyashita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRO-OPTIC APPARATUS AND ELECTRONIC EQUIPMENT
Publication number
20090080154
Publication date
Mar 26, 2009
SEIKO EPSON CORPORATION
Hidekazu HIRABAYASHI
G02 - OPTICS
Information
Patent Application
Flexible board, electrooptic device having a flexible board, and el...
Publication number
20080084530
Publication date
Apr 10, 2008
SEIKO EPSON CORPORATION
Hidekazu Hirabayashi
G02 - OPTICS
Information
Patent Application
Electro-optical device, and projector and electronic apparatus incl...
Publication number
20070195222
Publication date
Aug 23, 2007
SEIKO EPSON CORPORATION
Hidekazu Hirabayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mounting case for electro-optical device, method of manufacturing m...
Publication number
20060133765
Publication date
Jun 22, 2006
SEIKO EPSON CORPORATION
Tomoaki Miyashita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mounting structure, electro-optical device and electronic apparatus...
Publication number
20060098305
Publication date
May 11, 2006
SEIKO EPSON CORPORATION
Tomoaki Miyashita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mounting case for electro-optical device, electro-optical device an...
Publication number
20060082695
Publication date
Apr 20, 2006
SEIKO EPSON CORPORATION
Tomoaki Miyashita
G02 - OPTICS
Information
Patent Application
Electro-optical devical device, projection display apparatus, and m...
Publication number
20060082697
Publication date
Apr 20, 2006
SEIKO EPSON CORPORATION
Hiromi Saitoh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Electro-optical device and electronic apparatus
Publication number
20050237452
Publication date
Oct 27, 2005
SEIKO EPSON CORPORATION
Hiroyuki Kojima
G02 - OPTICS