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Kenichi MASUMOTO
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Organic EL display apparatus
Patent number
10,104,815
Issue date
Oct 16, 2018
Joled Inc
Kenichi Masumoto
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method for manufacturing luminescent panel, aging device, and displ...
Patent number
9,812,058
Issue date
Nov 7, 2017
Joled Inc
Kenichi Masumoto
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method for manufacturing emission panel, and display device provide...
Patent number
9,801,253
Issue date
Oct 24, 2017
Joled Inc
Hiroki Yamamoto
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display panel and display device
Patent number
9,129,920
Issue date
Sep 8, 2015
Joled Inc
Kenichi Masumoto
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display apparatus and control method for display apparatus
Patent number
9,117,406
Issue date
Aug 25, 2015
Joled Inc
Tetsurou Nakamura
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Organic electroluminescence display panel and display device
Patent number
8,975,624
Issue date
Mar 10, 2015
Panasonic Corporation
Hiroyuki Yamakita
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Display device and driving method thereof
Patent number
8,552,940
Issue date
Oct 8, 2013
Panasonic Corporation
Mika Nakamura
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display device and control method thereof
Patent number
8,456,389
Issue date
Jun 4, 2013
Panasonic Corporation
Kenichi Masumoto
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Display device and driving method thereof
Patent number
8,223,094
Issue date
Jul 17, 2012
Panasonic Corporation
Mika Nakamura
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Organic electroluminescence element and an exposure unit and image-...
Patent number
7,158,161
Issue date
Jan 2, 2007
Matsushita Electric Industrial Co., Ltd.
Akira Gyoutoku
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image forming apparatus having a cooler for an organic electrolumin...
Patent number
7,116,345
Issue date
Oct 3, 2006
Matsushita Electric Industrial Co., Ltd.
Akira Gyoutoku
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Waveform generating circuit, inkjet head driving circuit and inkjet...
Patent number
6,830,302
Issue date
Dec 14, 2004
Matsushita Electric Industrial Co., Ltd.
Kenichi Masumoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Waveform generating circuit, inkjet head driving circuit and inkjet...
Patent number
6,733,099
Issue date
May 11, 2004
Matsushita Electric Industrial Co., Ltd.
Kenichi Masumoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC EL DISPLAY APPARATUS
Publication number
20180376627
Publication date
Dec 27, 2018
JOLED INC.
Kenichi MASUMOTO
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
ORGANIC EL DISPLAY APPARATUS
Publication number
20170162820
Publication date
Jun 8, 2017
JOLED INC.
Kenichi MASUMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING LUMINESCENT PANEL, AGING DEVICE, AND DISPL...
Publication number
20150049127
Publication date
Feb 19, 2015
PANASONIC CORPORATION
Kenichi Masumoto
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
METHOD FOR MANUFACTURING EMISSION PANEL, AND DISPLAY DEVICE PROVIDE...
Publication number
20140320042
Publication date
Oct 30, 2014
Hiroki Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY APPARATUS AND CONTROL METHOD FOR DISPLAY APPARATUS
Publication number
20140252957
Publication date
Sep 11, 2014
PANASONIC CORPORATION
Tetsurou NAKAMURA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20140131693
Publication date
May 15, 2014
PANASONIC CORPORATION
Kenichi Masumoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENCE DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20140042424
Publication date
Feb 13, 2014
PANASONIC CORPORATION
Hiroyuki Yamakita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE AND DRIVING METHOD THEREOF
Publication number
20120249612
Publication date
Oct 4, 2012
PANASONIC CORPORATION
Mika NAKAMURA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DISPLAY DEVICE AND CONTROL METHOD THEREOF
Publication number
20100201722
Publication date
Aug 12, 2010
PANASONIC CORPORATION
Kenichi MASUMOTO
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DISPLAY APPARATUS AND CONTROL METHOD FOR DISPLAY APPARATUS
Publication number
20100182352
Publication date
Jul 22, 2010
PANASONIC CORPORATION
Tetsurou NAKAMURA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DISPLAY DEVICE AND DRIVING METHOD THEREOF
Publication number
20100149140
Publication date
Jun 17, 2010
PANASONIC CORPORATION
Mika NAKAMURA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
EXPOSURE DEVICE
Publication number
20090251675
Publication date
Oct 8, 2009
Matsushita Electric Industrial Co., Ltd.
Kenichi Masumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EXPOSURE DEVICE AND IMAGE FORMING APPARATUS USING THE SAME
Publication number
20070229648
Publication date
Oct 4, 2007
Matsushita Electric Industrial Co., Ltd.
Kenichi Masumoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20060290768
Publication date
Dec 28, 2006
Matsushita Electric Industrial Co., Ltd.
Akira Gyoutoku
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Manufacturing method and luminance adjustment method of light emitt...
Publication number
20060115912
Publication date
Jun 1, 2006
Matsushita Electric Industrial Co., Ltd.
Kenichi Masumoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Organic electroluminescence element and an exposure unit and image-...
Publication number
20050248267
Publication date
Nov 10, 2005
Matsushita Electric Industrial Co., Ltd.
Akira Gyoutoku
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Exposing apparatus and image forming apparatus using organic electr...
Publication number
20040161192
Publication date
Aug 19, 2004
Matsushita Electric Industrial Co., Ltd.
Takafumi Hamano
G02 - OPTICS
Information
Patent Application
Image forming apparatus
Publication number
20040145645
Publication date
Jul 29, 2004
Matsushita Electric Industrial Co., Ltd.
Akira Gyoutoku
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Waveform generating circuit and inkjet head drive circuit and ink j...
Publication number
20040032436
Publication date
Feb 19, 2004
Kenichi Masumoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Waveform generating circuit and ink jet head drive circuit and ink...
Publication number
20030151636
Publication date
Aug 14, 2003
Kenichi Masumoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS