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Masanao YAMAMOTO
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Mobara-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Liquid crystal display device and method for manufacturing the same
Patent number
10,310,339
Issue date
Jun 4, 2019
Japan Display Inc.
Osamu Itou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal display device and method for manufacturing the same
Patent number
9,606,389
Issue date
Mar 28, 2017
Japan Display Inc.
Takato Hiratsuka
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device and method for manufacturing the same
Patent number
9,366,919
Issue date
Jun 14, 2016
Japan Display Inc.
Osamu Itou
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
9,304,362
Issue date
Apr 5, 2016
Japan Display Inc.
Chikae Matsui
G02 - OPTICS
Information
Patent Grant
Method of manufacturing a display device
Patent number
9,229,285
Issue date
Jan 5, 2016
Japan Display Inc.
Masanao Yamamoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Display device
Patent number
9,035,310
Issue date
May 19, 2015
Japan Display Inc.
Yoshinori Ishii
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display device
Patent number
8,928,847
Issue date
Jan 6, 2015
Japan Display Inc.
Takato Hiratsuka
G02 - OPTICS
Information
Patent Grant
Method for manufacturing liquid crystal display device
Patent number
8,673,545
Issue date
Mar 18, 2014
Japan Display East Inc.
Toshimasa Ishigaki
G02 - OPTICS
Information
Patent Grant
Display device manufacturing method preventing diffusion of an alum...
Patent number
7,479,451
Issue date
Jan 20, 2009
Hitachi Displays, Ltd.
Yuichi Harano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image display device using transistors each having a polycrystallin...
Patent number
7,009,205
Issue date
Mar 7, 2006
Hitachi, Ltd.
Jun Gotoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device and manufacturing method of the same
Patent number
6,933,525
Issue date
Aug 23, 2005
Hitachi Displays, Ltd.
Yuichi Harano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal display panel drive circuit and liquid crystal displ...
Patent number
6,628,261
Issue date
Sep 30, 2003
Hitachi, Ltd.
Hideo Sato
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method of fabricating an image pick-up tube and target section used...
Patent number
5,021,705
Issue date
Jun 4, 1991
Hitachi Ltd.
Masanao Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making a photosensor
Patent number
4,883,562
Issue date
Nov 28, 1989
Hitachi, Ltd.
Hirofumi Ogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Target of image pickup tube
Patent number
4,866,332
Issue date
Sep 12, 1989
Hitachi, Ltd.
Yukio Takasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image pick-up tube target
Patent number
4,717,854
Issue date
Jan 5, 1988
Hitachi, Ltd.
Masanao Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image pickup tube target
Patent number
4,587,456
Issue date
May 6, 1986
Hitachi, Ltd.
Eisuke Inoue
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20160291428
Publication date
Oct 6, 2016
Japan Display Inc.
Osamu ITOU
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20140055701
Publication date
Feb 27, 2014
Japan Display Inc.
Chikae MATSUI
G02 - OPTICS
Information
Patent Application
METHOD OF MANUFACTURING A DISPLAY DEVICE
Publication number
20130323997
Publication date
Dec 5, 2013
Japan Display East Inc.
Masanao YAMAMOTO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20130280661
Publication date
Oct 24, 2013
Japan Display East Inc.
Toshimasa ISHIGAKI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20130265534
Publication date
Oct 10, 2013
Japan Display East Inc.
Takato HIRATSUKA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20130250199
Publication date
Sep 26, 2013
Japan Display East Inc.
Takato HIRATSUKA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20130188117
Publication date
Jul 25, 2013
Japan Display East Inc.
Osamu ITOU
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20130099239
Publication date
Apr 25, 2013
Japan Display East Inc.
Yoshinori ISHII
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Display device and manufacturing metho of the same
Publication number
20050249525
Publication date
Nov 10, 2005
Hitachi Displays, Ltd.
Yuichi Harano
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Display device and manufacturing method of the same
Publication number
20050250273
Publication date
Nov 10, 2005
Hitachi Displays, Ltd.
Yuichi Harano
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Display device and manufacturing method of the same
Publication number
20040135143
Publication date
Jul 15, 2004
Hitachi Displays, Ltd.
Yuichi Harano
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image display device using transistors each having a polycrystallin...
Publication number
20030164489
Publication date
Sep 4, 2003
Jun Gotoh
H01 - BASIC ELECTRIC ELEMENTS