HK

Hiromi Katoh

Sharp Kabushiki Kaisha: 47 patents #184 of 10,731Top 2%
KC Kansai Paint Co.: 4 patents #157 of 822Top 20%
MC Mitsumi Electric Co.: 3 patents #259 of 935Top 30%
SS Seereal Technologies S.A.: 2 patents #14 of 29Top 50%
ST Sharp Display Technology: 1 patents #115 of 250Top 50%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
SA Sharp Laboratories Of America: 1 patents #288 of 419Top 70%
Overall (All Time): #43,002 of 4,157,543Top 2%
57
Patents All Time

Issued Patents All Time

Showing 25 most recent of 57 patents

Patent #TitleCo-InventorsDate
12147138 Active matrix substrate, liquid crystal display device, and method for manufacturing active matrix substrate Seiichi Uchida, Kiyoshi Minoura, Kuniaki Okada, Keisuke Yoshida 2024-11-19
11747616 Display device and head mounted display Naru Usukura 2023-09-05
11067843 Display device for head-mounted display, and head-mounted display Kuniaki Okada, Keisuke Yoshida 2021-07-20
10895748 Display device including optical member including light refracting portion and head-mounted display including the same Naru Usukura 2021-01-19
10768430 Display device and head-mounted display Yuuichi Kanbayashi, Naru Usukura 2020-09-08
10386692 Electrophoretic element and display device Hiroyuki Moriwaki 2019-08-20
10102814 Controllable device for phase modulation of coherent light Robert Missbach, Stephan Reichelt, Norbert Leister, Ralf Haussler, Naru Usukura +1 more 2018-10-16
9857586 Reflective projection display device Takafumi Shimatani, Naru Usukura 2018-01-02
9810948 Spatial light modulator comprising a liquid crystal device having reduced stray light Naru Usukura, Yuichi Kanbayashi, Norbert Leister, Ralf Haussler 2017-11-07
9563114 Display device Naru Usukura, Takafumi Shimatani 2017-02-07
9535548 Display device Yuhji Yashiro, Kazutoshi Kida 2017-01-03
9401712 Touch panel substrate with first grid electrodes and second grid electrodes Shinji Yamagishi, Kazutoshi Kida 2016-07-26
9335854 Display device Yasuhiro Sugita, Kohhei Tanaka, Kaoru Yamamoto 2016-05-10
9205277 Color adaptive therapeutic light control system Xiao-fan Feng 2015-12-08
9064460 Display device with touch sensor including photosensor Yasuhiro Sugita, Kohei Tanaka, Naru Usukura, Tadashi Nemoto 2015-06-23
9041699 Display device with touch sensor including signal processing circuit with photosensor Yasuhiro Sugita, Kohei Tanaka, Naru Usukura, Tadashi Nemoto 2015-05-26
8816285 Display device Naru Usukura 2014-08-26
8803791 Display device Yasuhiro Sugita, Kohei Tanaka, Christopher Brown 2014-08-12
8772699 Display device having a photosensor Christopher Brown, Kohei Tanaka 2014-07-08
8658957 Sensor circuit and display apparatus Christopher Brown, Kohei Tanaka 2014-02-25
8654266 Optical sensor and display device provided with same Kohei Tanaka, Christopher Brown 2014-02-18
8525953 Display device Yasuhiro Sugita, Kohhei Tanaka, Kaoru Yamamoto, Naru Usukura, Hiroaki Shigeta 2013-09-03
8427463 Liquid crystal display device Kazuhiro Maeda, Christopher Brown 2013-04-23
8427464 Display device Christopher Brown 2013-04-23
8416225 Display device Kazuhiro Maeda, Christopher Brown 2013-04-09