KO

Katsufumi Ohmuro

Sharp Kabushiki Kaisha: 64 patents #104 of 10,731Top 1%
FU Fujifilm: 27 patents #247 of 4,519Top 6%
Fujitsu Limited: 20 patents #1,402 of 24,456Top 6%
AO Au Optronics: 7 patents #436 of 2,945Top 15%
FT Fujitsu Display Technologies: 6 patents #15 of 137Top 15%
UT Unified Innovative Technology: 1 patents #3 of 25Top 15%
Overall (All Time): #10,124 of 4,157,543Top 1%
119
Patents All Time

Issued Patents All Time

Showing 76–100 of 119 patents

Patent #TitleCo-InventorsDate
7532183 Liquid crystal display device and its drive method Arihiro Takeda, Hideo Chida, Kimiaki Nakamura, Yoshio Koike 2009-05-12
7511786 Substrate for reflective liquid crystal display device and reflective liquid crystal display device using the same Norio Sugiura, Kunihiro Tashiro 2009-03-31
7486361 Liquid crystal display having particular reflective area and transmissive area Hidefumi Yoshida, Yasutoshi Tasaka, Kunihiro Tashiro, Tsuyoshi Kamada, Kazuya Ueda +1 more 2009-02-03
7453548 Liquid crystal display device and method of manufacturing the same Norio Sugiura, Kunihiro Tashiro 2008-11-18
7442566 Liquid crystal display device and manufacturing method for the same Norio Sugiura, Kunihiro Tashiro, Yoshio Koike 2008-10-28
7382429 Reflection-type liquid crystal display device and fabrication process thereof Kunihiro Tashiro, Norio Sugiura 2008-06-03
7379140 Liquid crystal display device operating in a vertically aligned mode comprising an optically biaxial retardation film Yoshio Koike, Takahiro Sasaki, Hideaki Tsuda, Hideo Chida 2008-05-27
7312844 Liquid crystal display device 2007-12-25
7304703 Vertically-aligned (VA) liquid crystal display device Arihiro Takeda, Yoshio Koike, Shingo Kataoka, Takahiro Sasaki, Takashi Sasabayashi +32 more 2007-12-04
7295270 Reflection-type liquid crystal display device and fabrication process thereof Kunihiro Tashiro, Norio Sugiura 2007-11-13
7283190 Liquid crystal display apparatus having alignment control for brightness and response Takahiro Sasaki, Arihiro Takeda, Hideo Chida, Yoshio Koike, Kimiaki Nakamura +1 more 2007-10-16
7274419 Liquid crystal display device Kunihiro Tashiro, Norio Sugiura 2007-09-25
7250996 Liquid crystal display and method of manufacturing the same Hidefumi Yoshida, Yasutoshi Tasaka, Kunihiro Tashiro, Tsuyoshi Kamada, Kazuya Ueda +1 more 2007-07-31
7227606 Vertically-alligned (VA) liquid crystal display device Arihiro Takeda, Yoshio Koike, Shingo Kataoka, Takahiro Sasaki, Hideaki Tsuda +31 more 2007-06-05
7224421 Vertically-aligned (VA) liquid crystal display device Arihiro Takeda, Yoshio Koike, Shingo Kataoka, Takahiro Sasaki, Takashi Sasabayashi +32 more 2007-05-29
7212266 Liquid crystal display having reflection electrodes Kunihiro Tashiro, Yasutoshi Tasaka, Hidefumi Yoshida, Yoshinori Tanaka, Norio Sugiura +6 more 2007-05-01
7209107 Liquid crystal display device and manufacturing method for the same Norio Sugiura, Kunihiro Tashiro 2007-04-24
7167224 Vertically-aligned (VA) liquid crystal display device Arihiro Takeda, Yoshio Koike, Shingo Kataoka, Takahiro Sasaki, Takashi Sasabayashi +32 more 2007-01-23
7098977 Liquid crystal display device and method of manufacturing the same Norio Sugiura, Kunihiro Tashiro 2006-08-29
7092053 Liquid crystal display device and method of manufacturing the same Norio Sugiura, Kunihiro Tashiro 2006-08-15
7075602 Substrate for reflective liquid crystal display device and reflective liquid crystal display device using the same wherein the reflective surface is a wrinkled pattern of small mirrors Norio Sugiura, Kunihiro Tashiro 2006-07-11
7075609 Liquid crystal display device comprising p-type liquid crystal layer operating in vertically aligned mode including first and second retardation films Yoshio Koike, Takahiro Sasaki, Hideaki Tsuda, Hideo Chida 2006-07-11
7072014 Reflection-type liquid crystal display device and fabrication process thereof Kunihiro Tashiro, Norio Sugiura 2006-07-04
7027116 Substrate for liquid crystal display and liquid crystal display having the same Norio Sugiura, Kunihiro Tashiro, Yoshio Koike 2006-04-11
6952192 Liquid crystal display device and its drive method Arihiro Takeda, Hideo Chida, Kimiaki Nakamura, Yoshio Koike 2005-10-04