KK

Kouji Kumada

Sharp Kabushiki Kaisha: 38 patents #281 of 10,731Top 3%
FC Furukawa Electric Co.: 2 patents #850 of 2,370Top 40%
Overall (All Time): #79,700 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 1–25 of 40 patents

Patent #TitleCo-InventorsDate
10013939 Display device and control method Kazuki Takahashi, Akizumi Fujioka, Taketoshi Nakano, Toshihiro Yanagi, Noriyuki Tanaka 2018-07-03
9865206 Liquid crystal display device including display control circuitry configured to store a polarity bias value Jin Miyazawa, Norio Ohmura, Noriyuki Tanaka, Tatsuhiko Suyama, Kentaroh Uemura 2018-01-09
9812081 Liquid-crystal display device and method for driving same Jin Miyazawa, Noriyuki Tanaka, Tatsuhiko Suyama, Takuya Sone 2017-11-07
9626920 Liquid crystal display device and method for driving same Tatsuhiko Suyama, Norio Ohmura, Noriyuki Tanaka, Takuya Sone 2017-04-18
9613585 Display device and method for driving the same Noriyuki Tanaka 2017-04-04
9615083 Display device Noriyuki Tanaka, Takuya Sone 2017-04-04
9607541 Liquid crystal display device and method for driving same Noriyuki Tanaka, Tatsuhiko Suyama, Takuya Sone, Norio Ohmura, Kentaroh Uemura 2017-03-28
9589517 Liquid crystal display device and method for driving same Tatsuhiko Suyama, Norio Ohmura, Noriyuki Tanaka, Takuya Sone 2017-03-07
9443484 Liquid crystal display device and method for driving same Tatsuhiko Suyama, Norio Ohmura, Noriyuki Tanaka, Takuya Sone 2016-09-13
9418608 Display device and control method Kazuki Takahashi, Akizumi Fujioka, Taketoshi Nakano, Toshihiro Yanagi, Noriyuki Tanaka 2016-08-16
9412317 Display device and method of driving the same Noriyuki Tanaka 2016-08-09
9349335 Display device, electronic device comprising same, and drive method for display device Noriyuki Tanaka 2016-05-24
9330439 Display device with crosstalk level correction Noriyuki Tanaka, Takuya Sone 2016-05-03
9299292 Display device, electronic device comprising same, and drive method for display device Noriyuki Tanaka 2016-03-29
9153044 Image signal processing device, display device, and television for reducing uneven luminance image signals Tatsuhiko Suyama, Noriyuki Tanaka 2015-10-06
9047845 Drive circuit and liquid crystal display device Daiji Kitagawa 2015-06-02
9001015 Liquid crystal display device, display method, display program, and computer readable recording medium Daiji Kitagawa 2015-04-07
8669955 Portable display device, method of controlling portable display device, program, and recording medium Masaaki Nishio, Yoshirou Kataoka 2014-03-11
8405596 Display device having dual scanning signal line driver circuits 2013-03-26
8139013 Method of driving image display Takashige Ohta, Haruhito Kagawa 2012-03-20
8068190 Display device Kazuhiro Maeda, Ichiro Shiraki, Hiromi Katoh 2011-11-29
7924276 Display device, method of driving same and electronic device mounting same Kazuhiko Tsuda, Masahiro Shimizu, Hisakazu Nakamura, Takashige Ohta, Yutaka Kamezaki 2011-04-12
7479932 Display device, drive method thereof, and drive system thereof Noriyuki Tanaka 2009-01-20
7362321 Method of driving image display, driving device for image display, and image display Takashige Ohta, Haruhito Kagawa 2008-04-22
7330173 Display and method of driving the same Noriyuki Tanaka 2008-02-12