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Kazuma KITADANI
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Chino-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Display system, electronic device, and display method
Patent number
11,380,287
Issue date
Jul 5, 2022
Seiko Epson Corporation
Yuichi Kunitomo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display system, electronic device, and display method
Patent number
10,971,113
Issue date
Apr 6, 2021
Seiko Epson Corporation
Yuichi Kunitomo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Connection device, display device, and control method for the displ...
Patent number
10,902,819
Issue date
Jan 26, 2021
Seiko Epson Corporation
Fusashi Kimura
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display system, method of controlling display system, and display d...
Patent number
10,732,918
Issue date
Aug 4, 2020
Seiko Epson Corporation
Yuichi Kunitomo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electro-optical device and electronic apparatus
Patent number
10,186,204
Issue date
Jan 22, 2019
Seiko Epson Corporation
Shin Fujita
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Electro-optical device and electronic apparatus
Patent number
9,679,521
Issue date
Jun 13, 2017
Seiko Epson Corporation
Kazuma Kitadani
G02 - OPTICS
Information
Patent Grant
Electro-optical device and electronic apparatus
Patent number
9,495,914
Issue date
Nov 15, 2016
Seiko Epson Corporation
Kazuma Kitadani
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Electro-optic device, method of driving electro-optic device, and e...
Patent number
9,478,165
Issue date
Oct 25, 2016
Seiko Epson Corporation
Kazuma Kitadani
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Electro-optical device and electronic apparatus
Patent number
9,384,697
Issue date
Jul 5, 2016
Seiko Epson Corporation
Shin Fujita
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Electro-optic device and electronic device
Patent number
9,236,030
Issue date
Jan 12, 2016
Seiko Epson Corporation
Takayuki Kitazawa
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Electro-optical device and electronic apparatus
Patent number
9,208,708
Issue date
Dec 8, 2015
Seiko Epson Corporation
Kazuma Kitadani
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Electro-optic device, method of driving electro-optic device, and e...
Patent number
9,107,247
Issue date
Aug 11, 2015
Seiko Epson Corporation
Kazuma Kitadani
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Illumination device
Patent number
8,779,671
Issue date
Jul 15, 2014
Seiko Epson Corporation
Kazuma Kitadani
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
DISPLAY SYSTEM, ELECTRONIC DEVICE, AND DISPLAY METHOD
Publication number
20210183342
Publication date
Jun 17, 2021
SEIKO EPSON CORPORATION
Yuichi KUNITOMO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONNECTION DEVICE, DISPLAY DEVICE, AND CONTROL METHOD FOR THE DISPL...
Publication number
20190340999
Publication date
Nov 7, 2019
SEIKO EPSON CORPORATION
Fusashi KIMURA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DISPLAY SYSTEM, METHOD OF CONTROLLING DISPLAY SYSTEM, AND DISPLAY D...
Publication number
20190196771
Publication date
Jun 27, 2019
SEIKO EPSON CORPORATION
Yuichi KUNITOMO
G02 - OPTICS
Information
Patent Application
DISPLAY SYSTEM, ELECTRONIC DEVICE, AND DISPLAY METHOD
Publication number
20190197994
Publication date
Jun 27, 2019
SEIKO EPSON CORPORATION
Yuichi KUNITOMO
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20160275868
Publication date
Sep 22, 2016
SEIKO EPSON CORPORATION
Shin FUJITA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20160260386
Publication date
Sep 8, 2016
SEIKO EPSON CORPORATION
Kazuma KITADANI
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20160055804
Publication date
Feb 25, 2016
SEIKO EPSON CORPORATION
Kazuma KITADANI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
ELECTRO-OPTIC DEVICE, METHOD OF DRIVING ELECTRO-OPTIC DEVICE, AND E...
Publication number
20150228222
Publication date
Aug 13, 2015
SEIKO EPSON CORPORATION
Kazuma KITADANI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
ELECTRO-OPTIC DEVICE AND ELECTRONIC DEVICE
Publication number
20140232708
Publication date
Aug 21, 2014
SEIKO EPSON CORPORATION
Takayuki KITAZAWA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20130286054
Publication date
Oct 31, 2013
SEIKO EPSON CORPORATION
Kazuma KITADANI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRO-OPTIC DEVICE, METHOD OF DRIVING ELECTRO-OPTIC DEVICE, AND E...
Publication number
20130285561
Publication date
Oct 31, 2013
SEIKO EPSON CORPORATION
Kazuma KITADANI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20130215158
Publication date
Aug 22, 2013
SEIKO EPSON CORPORATION
Shin FUJITA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
ILLUMINATION DEVICE
Publication number
20120098449
Publication date
Apr 26, 2012
SEIKO EPSON CORPORATION
Kazuma KITADANI
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIQUID CRYSTAL DEVICE, DRIVING METHOD OF LIQUID CRYSTAL DEVICE, INT...
Publication number
20090059106
Publication date
Mar 5, 2009
SEIKO EPSON CORPORATION
Kazuma Kitadani
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIGHT-EMITTING DEVICE, ELECTRONIC APPARATUS AND IMAGE PROCESSING DE...
Publication number
20070176865
Publication date
Aug 2, 2007
SEIKO EPSON CORPORATION
Taketo CHINO
G06 - COMPUTING CALCULATING COUNTING