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Hideki OGAWA
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Fujimi-machi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Circuit device, display control system, electronic apparatus, and m...
Patent number
11,474,914
Issue date
Oct 18, 2022
Seiko Epson Corporation
Hideki Ogawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display controller, display control system, electro-optical device,...
Patent number
10,991,344
Issue date
Apr 27, 2021
Seiko Epson Corporation
Hideki Ogawa
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Integrated circuit, display device, electronic apparatus, and displ...
Patent number
9,761,180
Issue date
Sep 12, 2017
Seiko Epson Corporation
Hideki Ogawa
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Integrated circuit device and electronic apparatus
Patent number
9,406,102
Issue date
Aug 2, 2016
Seiko Epson Corporation
Hideki Ogawa
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Electrooptical device, electronic device, and control method for el...
Patent number
9,176,358
Issue date
Nov 3, 2015
Seiko Epson Corporation
Keitaro Fujimori
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Integrated circuit device and electronic equipment
Patent number
8,866,829
Issue date
Oct 21, 2014
Seiko Epson Corporation
Hideki Ogawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Integrated circuit device and electronic apparatus
Patent number
8,766,464
Issue date
Jul 1, 2014
Seiko Epson Corporation
Hideki Ogawa
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Integrated circuit device, electronic apparatus and method for manu...
Patent number
8,587,568
Issue date
Nov 19, 2013
Seiko Epson Corporation
Hideki Ogawa
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
DISPLAY CONTROLLER, DISPLAY CONTROL SYSTEM, ELECTRO-OPTICAL DEVICE,...
Publication number
20200135153
Publication date
Apr 30, 2020
SEIKO EPSON CORPORATION
Hideki OGAWA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
CIRCUIT DEVICE, DISPLAY CONTROL SYSTEM, ELECTRONIC APPARATUS, AND M...
Publication number
20200050520
Publication date
Feb 13, 2020
SEIKO EPSON CORPORATION
Hideki OGAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTEGRATED CIRCUIT, DISPLAY DEVICE, ELECTRONIC APPARATUS, AND DISPL...
Publication number
20150077442
Publication date
Mar 19, 2015
SEIKO EPSON CORPORATION
Hideki OGAWA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DRIVING METHOD FOR ELECTROOPTICAL DEVICE, DRIVING DEVICE FOR ELECTR...
Publication number
20140266998
Publication date
Sep 18, 2014
Hideki OGAWA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
ELECTROOPTICAL DEVICE, ELECTRONIC DEVICE, AND CONTROL METHOD FOR EL...
Publication number
20140268302
Publication date
Sep 18, 2014
SEIKO EPSON CORPORATION
Keitaro FUJIMORI
G02 - OPTICS
Information
Patent Application
INTEGRATED CIRCUIT DEVICE AND ELECTRONIC APPARATUS
Publication number
20140253572
Publication date
Sep 11, 2014
SEIKO EPSON CORPORATION
Hideki OGAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTEGRATED CIRCUIT DEVICE AND ELECTRONIC EQUIPMENT
Publication number
20110032263
Publication date
Feb 10, 2011
SEIKO EPSON CORPORATION
Hideki OGAWA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
INTEGRATED CIRCUIT DEVICE, ELECTRONIC APPARATUS AND METHOD FOR MANU...
Publication number
20110029115
Publication date
Feb 3, 2011
SEIKO EPSON CORPORATION
Hideki OGAWA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
INTEGRATED CIRCUIT DEVICE AND ELECTRONIC APPARATUS
Publication number
20110025699
Publication date
Feb 3, 2011
SEIKO EPSON CORPORATION
Hideki OGAWA
G06 - COMPUTING CALCULATING COUNTING