AS

Akira Sakai

Sharp Kabushiki Kaisha: 89 patents #51 of 10,731Top 1%
Canon: 45 patents #884 of 19,416Top 5%
TO Toyota: 23 patents #895 of 26,838Top 4%
ST Sharp Display Technology: 18 patents #1 of 250Top 1%
Fujitsu Limited: 15 patents #1,986 of 24,456Top 9%
AC Advics Co.: 11 patents #49 of 686Top 8%
KC Konami Digital Entertainment Co.: 9 patents #12 of 611Top 2%
NE Nec: 8 patents #1,742 of 14,502Top 15%
NC National Cancer Center: 7 patents #15 of 486Top 4%
RI Riken: 7 patents #79 of 1,824Top 5%
NC Nkk Co.: 4 patents #135 of 1,173Top 15%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
DE Denso: 3 patents #3,857 of 11,792Top 35%
Pioneer: 3 patents #574 of 1,730Top 35%
UN Unknown: 3 patents #7,366 of 83,584Top 9%
SS Sakurai Graphic Systems: 2 patents #1 of 13Top 8%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
SU Showa University: 2 patents #1 of 55Top 2%
AC Alps Electric Co.: 2 patents #822 of 2,177Top 40%
TO Tomoegawa: 2 patents #24 of 108Top 25%
YK Ykk: 1 patents #472 of 845Top 60%
AE Alpine Electronics: 1 patents #279 of 637Top 45%
TI Texas Instruments: 1 patents #7,357 of 12,488Top 60%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
FC Futaba Industrial Co.: 1 patents #70 of 167Top 45%
FV Future Vision: 1 patents #7 of 35Top 20%
IP Increment P: 1 patents #16 of 50Top 35%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
MC Mitsui Chemicals: 1 patents #1,270 of 2,279Top 60%
NU Nagoya University: 1 patents #34 of 109Top 35%
NU National University Corporation Hokkaido University: 1 patents #278 of 825Top 35%
NY Nec Yonezawa: 1 patents #3 of 11Top 30%
NL Noritake Co., Limited: 1 patents #133 of 334Top 40%
SC Showa Yakuhin Kako Co.: 1 patents #23 of 52Top 45%
TC Taiho Kogyo Co.: 1 patents #179 of 332Top 55%
Overall (All Time): #2,109 of 4,157,543Top 1%
244
Patents All Time

Issued Patents All Time

Showing 76–100 of 244 patents

Patent #TitleCo-InventorsDate
10802343 Low reflectivity LCD with COP retarder and COP matching RM Nathan James Smith, Andrew Acreman, Hywel Hopkin, Kiyoshi Minoura, Koji Murata +2 more 2020-10-13
10802187 Circularly polarizing plate, display device, and multilayer retarder Masahiro Hasegawa, Koji Murata, Yuichi Kawahira, Takako Koide, Kiyoshi Minoura 2020-10-13
10795197 Liquid crystal panel Yuichi Kawahira, Koji Murata, Takako Koide, Masahiro Hasegawa 2020-10-06
10782556 Sunlight readable LCD with uniform in-cell retarder Nathan James Smith, Kiyoshi Minoura, Yuichi Kawahira 2020-09-22
10744988 Reservoir tank Yusuke Sekine, Ryosuke Sakakibara, Jun Matsushima, Akira Omizu, Koji Masuda +1 more 2020-08-18
10734900 Converter device, motor drive device, refrigerator, air conditioner, and heat-pump water heater Akito Tanaka, Satoru Ichiki, Tomohiro KUTSUKI, Daisuke Suzuki 2020-08-04
10725336 Liquid crystal display panel and liquid crystal display device Yuichi Kawahira, Kozo Nakamura, Masahiro Hasegawa, Takako Koide, Koji Murata +1 more 2020-07-28
10693377 Converter device Tomohiro KUTSUKI, Daisuke Suzuki, Satoru Ichiki, Akito Tanaka 2020-06-23
10678087 Liquid crystal display panel and liquid crystal display device Yuichi Kawahira, Koji Murata, Masahiro Hasegawa, Takako Koide, Kozo Nakamura +1 more 2020-06-09
10670911 Liquid crystal display panel and liquid crystal display device Yuichi Kawahira, Kozo Nakamura, Masahiro Hasegawa, Takako Koide, Koji Murata +1 more 2020-06-02
10656467 Liquid crystal module Masahiro Hasegawa, Koji Murata, Yuichi Kawahira, Takako Koide, Kiyoshi Minoura 2020-05-19
10591767 Sunlight readable LCD with uniform in-cell retarder Nathan James Smith, Hywel Hopkin, Kiyoshi Minoura, Benjamin John Broughton 2020-03-17
10437106 Liquid crystal display panel wherein a thickness direction retardation of at least one of a first, second, third, and fourth phase difference plate has a negative value Kohzoh Nakamura, Masahiro Hasegawa, Takako Koide, Kiyoshi Minoura 2019-10-08
10394079 Liquid crystal display panel Kohzoh Nakamura, Kiyoshi Minoura 2019-08-27
10269305 Mirror display Masahiro Hasegawa, Hiroyuki Hakoi, Hidefumi Yoshida, Takaharu Kanai, Takako Shimizu +5 more 2019-04-23
10254455 Mirror display and mirror display unit Masahiro Hasegawa, Hiroyuki Hakoi, Kiyoshi Minoura 2019-04-09
10234727 Mirror display comprising a half mirror plate including a reflective polarizer and a polarization conversion layer Hiroyuki Hakoi, Masahiro Hasegawa, Kiyoshi Minoura 2019-03-19
10180594 Mirror display Hiroyuki Hakoi, Masahiro Hasegawa, Kiyoshi Minoura 2019-01-15
10175519 Mirror display having touch panel Masahiro Hasegawa, Hiroyuki Hakoi, Kiyoshi Minoura 2019-01-08
10148942 Mirror display system Masahiro Hasegawa, Hiroyuki Hakoi, Kiyoshi Minoura 2018-12-04
10146086 Mirror display, half mirror plate, and electronic device Masahiro Hasegawa, Hiroyuki Hakoi, Hidefumi Yoshida, Shigeaki Mizushima 2018-12-04
10146093 Mirror display Hiroyuki Hakoi, Masahiro Hasegawa, Kiyoshi Minoura 2018-12-04
10054818 Mirror plate and mirror display Masahiro Hasegawa, Hiroyuki Hakoi, Kiyoshi Minoura 2018-08-21
10042201 Liquid crystal display device Hiroyuki Hakoi, Kozo Nakamura, Kiyoshi Minoura 2018-08-07
10012866 Mirror display and electronic device Masahiro Hasegawa, Hiroyuki Hakoi, Kiyoshi Minoura, Shigeaki Mizushima 2018-07-03