RI

Ryohki Itoh

Sharp Kabushiki Kaisha: 24 patents #631 of 10,731Top 6%
UT Unified Innovative Technology: 1 patents #3 of 25Top 15%
Overall (All Time): #162,703 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10895791 Active matrix substrate and liquid crystal display device 2021-01-19
10312374 Circuit board and display device 2019-06-04
9766525 Active-matrix substrate and display device Masahiro Yoshida, Takaharu Yamada 2017-09-19
9679925 Active matrix substrate, display device, defect modification method for display device, and method for manufacturing display device 2017-06-13
9594282 Active-matrix substrate and display device Masahiro Yoshida, Takaharu Yamada 2017-03-14
9276019 Method of manufacturing element substrate Takaharu Yamada, Masahiro Yoshida, Hidetoshi Nakagawa, Takuya Ohishi, Masahiro Matsuda +1 more 2016-03-01
9196635 Circuit board and display device 2015-11-24
9036121 Liquid crystal display panel and liquid crystal display device Yuhko Hisada, Satoshi Horiuchi, Takaharu Yamada, Masahiro Yoshida 2015-05-19
9001294 Liquid-crystal display panel Yuhko Hisada, Junichi Morinaga, Hironobu Sawada, Katsushige Asada 2015-04-07
8917374 Liquid crystal display device including arrangement of colored layer and columnar spacer Masaharu Akitomo 2014-12-23
8743305 Liquid crystal display device utilizing storage capacitor lines Masahiro Yoshida, Satoshi Horiuchi, Masakatsu Tominaga, Junichi Morinaga, Katsushige Asada +2 more 2014-06-03
8736779 Active matrix substrate, liquid crystal display panel, liquid crystal display device, method for manufacturing active matrix substrate, method for manufacturing liquid crystal display panel, and method for driving liquid crystal display panel Satoshi Horiuchi, Takaharu Yamada, Yuhko Hisada 2014-05-27
8717268 Display device Satoshi Horiuchi, Yuhko Hisada 2014-05-06
8681297 Liquid crystal display panel, and liquid crystal display device Yuhko Hisada, Takaharu Yamada, Satoshi Horiuchi 2014-03-25
8648889 Display device and method for driving display member Yuhko Hisada, Takaharu Yamada, Hideki Morii, Takayuki Mizunaga 2014-02-11
8593584 Liquid-crystal display device including floating electrode Takaharu Yamada, Yuhko Hisada, Satoshi Horiuchi 2013-11-26
8582064 Liquid crystal display device Satoshi Horiuchi, Takaharu Yamada, Yuhko Hisada, Masahiro Yoshida 2013-11-12
8411239 Array substrate, liquid crystal display device, electronic device Masahiro Yoshida, Satoshi Horiuchi, Takaharu Yamada, Yuhko Hisada 2013-04-02
8400597 Liquid crystal display device Junichi Morinaga, Katsushige Asada, Masahiro Yoshida, Tetsuya Fujikawa, Katsuhiro Mikumo +8 more 2013-03-19
8390606 Display device, method for manufacturing same, and active matrix substrate Takaharu Yamada, Isao Ogasawara, Takashi Okamoto 2013-03-05
8269936 Liquid crystal display device Satoshi Horiuchi 2012-09-18
8217872 Active matrix substrate, and liquid crystal display device Satoshi Horiuchi, Takaharu Yamada 2012-07-10
8207924 Display device Satoshi Horiuchi, Yuhko Hisada, Tomoo Furukawa, Takahura Yamada 2012-06-26
8125584 Liquid crystal display panel and liquid crystal display device Satoshi Horiuchi, Toshiaki Fujihara, Masakatsu Tominaga, Hitoshi Matsumoto, Hironobu Sawada 2012-02-28
7834946 Display device and color filter substrate Satoshi Horiuchi, Yuhko Hisada, Takaharu Yamada 2010-11-16