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Kashihara-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Liquid crystal display device
Patent number
11,327,357
Issue date
May 10, 2022
Sharp Kabushiki Kaisha
Masahiro Hasegawa
G02 - OPTICS
Information
Patent Grant
Display device and method for manufacturing display device
Patent number
11,307,337
Issue date
Apr 19, 2022
SHARP KABUSHIKI KAISHA
Akira Sakai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Liquid crystal display device
Patent number
11,131,891
Issue date
Sep 28, 2021
Sharp Kabushiki Kaisha
Akira Sakai
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
11,079,626
Issue date
Aug 3, 2021
SHARP KABUSHIKI KAISHA
Yuichi Kawahira
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
10,989,954
Issue date
Apr 27, 2021
SHARP KABUSHIKI KAISHA
Masahiro Hasegawa
G02 - OPTICS
Information
Patent Grant
Method for producing liquid crystal panel, and liquid crystal panel
Patent number
10,983,396
Issue date
Apr 20, 2021
SHARP KABUSHIKI KAISHA
Koji Murata
G02 - OPTICS
Information
Patent Grant
Liquid crystal display panel and method for producing liquid crysta...
Patent number
10,962,839
Issue date
Mar 30, 2021
Sharp Kabushiki Kaisha
Yuichi Kawahira
G02 - OPTICS
Information
Patent Grant
Liquid crystal display panel and liquid crystal display device
Patent number
10,948,778
Issue date
Mar 16, 2021
SHARP KABUSHIKI KAISHA
Masahiro Hasegawa
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
10,928,670
Issue date
Feb 23, 2021
SHARP KABUSHIKI KAISHA
Yuichi Kawahira
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
10,890,805
Issue date
Jan 12, 2021
SHARP KABUSHIKI KAISHA
Masahiro Hasegawa
G02 - OPTICS
Information
Patent Grant
Circularly polarizing plate, display device, and multilayer retarder
Patent number
10,802,187
Issue date
Oct 13, 2020
SHARP KABUSHIKI KAISHA
Akira Sakai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal panel
Patent number
10,795,197
Issue date
Oct 6, 2020
SHARP KABUSHIKI KAISHA
Yuichi Kawahira
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Liquid crystal display panel and liquid crystal display device
Patent number
10,725,336
Issue date
Jul 28, 2020
SHARP KABUSHIKI KAISHA
Yuichi Kawahira
G02 - OPTICS
Information
Patent Grant
Liquid crystal display panel and liquid crystal display device
Patent number
10,678,087
Issue date
Jun 9, 2020
SHARP KABUSHIKI KAISHA
Akira Sakai
G02 - OPTICS
Information
Patent Grant
Liquid crystal display panel and liquid crystal display device
Patent number
10,670,911
Issue date
Jun 2, 2020
SHARP KABUSHIKI KAISHA
Yuichi Kawahira
G02 - OPTICS
Information
Patent Grant
Liquid crystal module
Patent number
10,656,467
Issue date
May 19, 2020
SHARP KABUSHIKI KAISHA
Masahiro Hasegawa
G02 - OPTICS
Information
Patent Grant
Liquid crystal display panel wherein a thickness direction retardat...
Patent number
10,437,106
Issue date
Oct 8, 2019
SHARP KABUSHIKI KAISHA
Akira Sakai
G02 - OPTICS
Information
Patent Grant
Display element and display device
Patent number
8,045,117
Issue date
Oct 25, 2011
Sharp Kabushiki Kaisha
Koichi Miyachi
G02 - OPTICS
Information
Patent Grant
Display element and display device, driving method of display eleme...
Patent number
7,639,332
Issue date
Dec 29, 2009
Sharp Kabushiki Kaisha
Koichi Miyachi
G02 - OPTICS
Information
Patent Grant
Display element and display device
Patent number
7,616,280
Issue date
Nov 10, 2009
Sharp Kabushiki Kaisha
Koichi Miyachi
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device, fabrication method thereof, and hard...
Patent number
7,518,683
Issue date
Apr 14, 2009
Sharp Kabushiki Kaisha
Iichiro Inoue
G02 - OPTICS
Information
Patent Grant
Display element and display device
Patent number
7,474,373
Issue date
Jan 6, 2009
Sharp Kabushiki Kaisha
Koichi Miyachi
G02 - OPTICS
Information
Patent Grant
Display element and display device
Patent number
7,342,632
Issue date
Mar 11, 2008
Sharp Kabushiki Kaisha
Koichi Miyachi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Display element, display device, and manufacturing method of displa...
Patent number
7,327,433
Issue date
Feb 5, 2008
Sharp Kabushiki Kaisha
Koichi Miyachi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20210215968
Publication date
Jul 15, 2021
Sharp Kabushiki Kaisha
MASAHIRO HASEGAWA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20210132450
Publication date
May 6, 2021
SHARP KABUSHIKI KAISHA
AKIRA SAKAI
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE AND METHOD FOR MANUFACTURING DISPLAY DEVICE
Publication number
20210109269
Publication date
Apr 15, 2021
SHARP KABUSHIKI KAISHA
AKIRA SAKAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR PRODUCING A RETARDATION FILM, AND RETARDATION FILM
Publication number
20210103083
Publication date
Apr 8, 2021
SHARP KABUSHIKI KAISHA
KOJI MURATA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING LIQUID CRYSTAL PANEL, AND LIQUID CRYSTAL PANEL
Publication number
20200310182
Publication date
Oct 1, 2020
Sharp Kabushiki Kaisha
KOJI MURATA
G02 - OPTICS
Information
Patent Application
PHOTO-ALIGNMENT FILM, RETARDATION SUBSTRATE, LIQUID CRYSTAL DISPLAY...
Publication number
20200310200
Publication date
Oct 1, 2020
Sharp Kabushiki Kaisha
KOJI MURATA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20200192165
Publication date
Jun 18, 2020
Sharp Kabushiki Kaisha
MASAHIRO HASEGAWA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20200159066
Publication date
May 21, 2020
SHARP KABUSHIKI KAISHA
YUICHI KAWAHIRA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20200142249
Publication date
May 7, 2020
SHARP KABUSHIKI KAISHA
YUICHI KAWAHIRA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20200103704
Publication date
Apr 2, 2020
Sharp Kabushiki Kaisha
YUICHI KAWAHIRA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20200103701
Publication date
Apr 2, 2020
Sharp Kabushiki Kaisha
MASAHIRO HASEGAWA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL PANEL
Publication number
20200064671
Publication date
Feb 27, 2020
Sharp Kabushiki Kaisha
Yuichi Kawahira
G02 - OPTICS
Information
Patent Application
RETARDATION SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20200041830
Publication date
Feb 6, 2020
SHARP KABUSHIKI KAISHA
KOJI MURATA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20190384101
Publication date
Dec 19, 2019
SHARP KABUSHIKI KAISHA
AKIRA SAKAI
G02 - OPTICS
Information
Patent Application
RETARDATION SUBSTRATE, LIQUID CRYSTAL ELEMENT AND LIQUID CRYSTAL MO...
Publication number
20190346607
Publication date
Nov 14, 2019
SHARP KABUSHIKI KAISHA
KOJI MURATA
G02 - OPTICS
Information
Patent Application
COLOR FILTER SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20190302520
Publication date
Oct 3, 2019
Sharp Kabushiki Kaisha
MASAHIRO HASEGAWA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20190293997
Publication date
Sep 26, 2019
SHARP KABUSHIKI KAISHA
YUICHI KAWAHIRA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20190285924
Publication date
Sep 19, 2019
Sharp Kabushiki Kaisha
TAKAKO KOIDE
G02 - OPTICS
Information
Patent Application
CIRCULARLY POLARIZING PLATE, DISPLAY DEVICE, AND MULTILAYER RETARDER
Publication number
20190278010
Publication date
Sep 12, 2019
Sharp Kabushiki Kaisha
AKIRA SAKAI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20190219871
Publication date
Jul 18, 2019
SHARP KABUSHIKI KAISHA
YUICHI KAWAHIRA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20190171052
Publication date
Jun 6, 2019
SHARP KABUSHIKI KAISHA
MASAHIRO HASEGAWA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND METHOD FOR PRODUCING LIQUID CRYSTA...
Publication number
20190163004
Publication date
May 30, 2019
Sharp Kabushiki Kaisha
YUICHI KAWAHIRA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20190155082
Publication date
May 23, 2019
SHARP KABUSHIKI KAISHA
AKIRA SAKAI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL MODULE
Publication number
20190094593
Publication date
Mar 28, 2019
Sharp Kabushiki Kaisha
MASAHIRO HASEGAWA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20180348553
Publication date
Dec 6, 2018
SHARP KABUSHIKI KAISHA
TAKAKO KOIDE
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL
Publication number
20180314109
Publication date
Nov 1, 2018
SHARP KABUSHIKI KAISHA
AKIRA SAKAI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL
Publication number
20180231844
Publication date
Aug 16, 2018
SHARP KABUSHIKI KAISHA
AKIRA SAKAI
G02 - OPTICS
Information
Patent Application
DISPLAY ELEMENT AND DISPLAY DEVICE
Publication number
20090086115
Publication date
Apr 2, 2009
Sharp Kabushiki Kaisha
Koichi MIYACHI
G02 - OPTICS
Information
Patent Application
Display Apparatus and Display Element
Publication number
20080129929
Publication date
Jun 5, 2008
Koichi Miyachi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Display element, display device, and manufacturing method of displa...
Publication number
20050185131
Publication date
Aug 25, 2005
Sharp Kabushiki Kaisha
Koichi Miyachi
G02 - OPTICS