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Yuichi Iyama
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Liquid crystal display panel, and liquid crystal display device
Patent number
9,372,371
Issue date
Jun 21, 2016
Sharp Kabushiki Kaisha
Takatomo Yoshioka
G02 - OPTICS
Information
Patent Grant
LCD panel, electronic device, and method for producing LCD panel
Patent number
9,366,915
Issue date
Jun 14, 2016
Sharp Kabushiki Kaisha
Hisashi Watanabe
G02 - OPTICS
Information
Patent Grant
Liquid-crystal display panel and liquid-crystal display device
Patent number
9,360,697
Issue date
Jun 7, 2016
Sharp Kabushiki Kaisha
Yuichi Iyama
G02 - OPTICS
Information
Patent Grant
Liquid crystal display panel and liquid crystal display device
Patent number
9,348,178
Issue date
May 24, 2016
Sharp Kabushiki Kaisha
Iori Aoyama
G02 - OPTICS
Information
Patent Grant
Thin film transistor array substrate and liquid crystal display device
Patent number
9,252,282
Issue date
Feb 2, 2016
Sharp Kabushiki Kaisha
Yuichi Iyama
G02 - OPTICS
Information
Patent Grant
Thin film transistor array substrate and liquid crystal display device
Patent number
9,165,948
Issue date
Oct 20, 2015
Sharp Kabushiki Kaisha
Yuichi Iyama
G02 - OPTICS
Information
Patent Grant
Light guide body with continuously variable refractive index, and d...
Patent number
9,128,220
Issue date
Sep 8, 2015
Sharp Kabushiki Kaisha
Takashi Ochi
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
8,847,863
Issue date
Sep 30, 2014
Sharp Kabushiki Kaisha
Yuichi Iyama
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device and display device substrate
Patent number
8,654,286
Issue date
Feb 18, 2014
Sharp Kabushiki Kaisha
Yoshito Hashimoto
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
8,421,972
Issue date
Apr 16, 2013
Sharp Kabushiki Kaisha
Hiroyuki Ohgami
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
8,345,199
Issue date
Jan 1, 2013
Sharp Kabushiki Kaisha
Yoshito Hashimoto
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20150212377
Publication date
Jul 30, 2015
Sharp Kabushiki Kaisha
Takao Imaoku
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20150029437
Publication date
Jan 29, 2015
Sharp Kabushiki Kaisha
Akira Sakai
G02 - OPTICS
Information
Patent Application
LIQUID-CRYSTAL DISPLAY PANEL AND LIQUID-CRYSTAL DISPLAY DEVICE
Publication number
20140368774
Publication date
Dec 18, 2014
Sharp Kabushiki Kaisha
Yuichi Iyama
G02 - OPTICS
Information
Patent Application
THIN FILM TRANSISTOR ARRAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20140264330
Publication date
Sep 18, 2014
Yuichi Iyama
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DRIVING METHOD AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20140267964
Publication date
Sep 18, 2014
Sharp Kabushiki Kaisha
Yuichi Iyama
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20140240651
Publication date
Aug 28, 2014
Sharp Kabushiki Kaisha
Takatomo Yoshioka
G02 - OPTICS
Information
Patent Application
LCD PANEL, ELECTRONIC DEVICE, AND METHOD FOR PRODUCING LCD PANEL
Publication number
20140168581
Publication date
Jun 19, 2014
Sharp Kabushiki Kaisha
Hisashi Watanabe
G02 - OPTICS
Information
Patent Application
ANTIFOULING STRUCTURE AND OPERATION METHOD OF SAME
Publication number
20140158213
Publication date
Jun 12, 2014
Sharp Kabushiki Kaisha
Kentaro Usui
B08 - CLEANING
Information
Patent Application
LCD PANEL, ELECTRONIC DEVICE, AND METHOD FOR PRODUCING LCD PANEL
Publication number
20140152945
Publication date
Jun 5, 2014
Sharp Kabushiki Kaisha
Hisashi Watanabe
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL, AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20140132906
Publication date
May 15, 2014
Sharp Kabushiki Kaisha
Takatomo Yoshioka
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20140118671
Publication date
May 1, 2014
Sharp Kabushiki Kaisha
Iori Aoyama
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DRIVE DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20140111561
Publication date
Apr 24, 2014
Sharp Kabushiki Kaisha
Yuichi Iyama
G02 - OPTICS
Information
Patent Application
THIN FILM TRANSISTOR ARRAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20140036192
Publication date
Feb 6, 2014
Sharp Kabushiki Kaisha
Yuichi Iyama
G02 - OPTICS
Information
Patent Application
LIGHT GUIDE BODY, LIGHTING DEVICE HAVING LIGHT GUIDE BODY, AND DISP...
Publication number
20130242610
Publication date
Sep 19, 2013
Sharp Kabushiki Kaisha
Takashi OCHI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20130003004
Publication date
Jan 3, 2013
Masahiro Shimizu
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20120306731
Publication date
Dec 6, 2012
Sharp Kabushiki Kaisha
Yuichi Iyama
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20110193769
Publication date
Aug 11, 2011
Hiroyuki Ohgami
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20110025970
Publication date
Feb 3, 2011
Yoshito Hashimoto
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND DISPLAY DEVICE SUBSTRATE
Publication number
20110007252
Publication date
Jan 13, 2011
Yoshito Hashimoto
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20100253897
Publication date
Oct 7, 2010
Sharp Kabushiki Kaisha
Hiroyuki Ohgami
G02 - OPTICS