YK

Yoshihiro Katsu

SO Sony: 9 patents #4,874 of 25,231Top 20%
IBM: 6 patents #16,453 of 70,183Top 25%
SC Stanley Electric Co.: 1 patents #550 of 1,072Top 55%
Overall (All Time): #321,095 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
9922602 Display device and display method Tomohiro Nishi, Akihiro Ohta, Mitsuyasu Asano 2018-03-20
9583052 Display device and display method Tomohiro Nishi, Akihiro Ohta, Mitsuyasu Asano 2017-02-28
9514688 Liquid crystal display Mitsuyasu Asano, Tomohiro Nishi 2016-12-06
9159273 Display device and display method Tomohiro Nishi, Akihiro Ohta, Mitsuyasu Asano 2015-10-13
8933872 Liquid crystal display Mitsuyasu Asano, Tomohiro Nishi 2015-01-13
8400392 Apparatus and method for controlling backlight and liquid crystal display Kazuto Kimura, Masatake Hayashi, Tomio Aoki, Mitsuyasu Asano 2013-03-19
8248359 Display apparatus and driving method therefor Tetsuji Inada, Mitsuyasu Asano, Norimasa Furukawa, Ichiro Murakami 2012-08-21
8067894 Light source system 2011-11-29
7566143 Backlight apparatus and color image display apparatus Norimasa Furukawa, Mitsunari Hoshi, Mitsuru Okabe 2009-07-28
7212257 Liquid crystal display device, side backlight unit, lamp reflector and reflection member Masaru Suzuki, Michikazu Noguchi, Akiko Nishikai 2007-05-01
7064741 Light source device, display device and reflection sheets for use therewith Akiko Nishikai, Michikazu Noguchi, Masaru Suzuki 2006-06-20
6692133 Plane light source apparatus, light guide plate and display Masaki Ohshima, Masaru Suzuki, Yoji Oki, Yasuyuki Daigo 2004-02-17
6607281 Light guide plate, sidelight type light source device and image display device Masaki Ono, Fumitoshi Kiyooka, Mikio Suzuki, Takaharu Tsugane 2003-08-19
6597427 Liquid crystal panel, display device, identification mark detection device, detection display system, TFT array repair device and identification mark detection method Hiroshi Yamashita, Yasuhiro Kimura, Satoshi Tsuji 2003-07-22
6572236 Back light unit, liquid crystal display, and method for manufacturing light guide plate Masaru Suzuki 2003-06-03