MO

Masuyuki Ohta

HI Hitachi: 74 patents #91 of 28,497Top 1%
PA Panasonic: 6 patents #4,438 of 21,108Top 25%
HD Hitachi Displays: 4 patents #236 of 752Top 35%
JD Japan Display: 2 patents #741 of 1,204Top 65%
HI Hiatchi: 1 patents #1 of 84Top 2%
HC Hitachi Device Engineering Co.: 1 patents #292 of 514Top 60%
📍 Mobara, JP: #6 of 731 inventorsTop 1%
Overall (All Time): #22,282 of 4,157,543Top 1%
81
Patents All Time

Issued Patents All Time

Showing 76–81 of 81 patents

Patent #TitleCo-InventorsDate
5760857 In-plane field type liquid crystal display device with delta arrangement of three primary color pixels Kazuhiko Yanagawa, Kazuhiro Ogawa, Keiichiro Ashizawa, Masahiro Yanai 1998-06-02
5754266 Liquid crystal display device with wide viewing angle characteristics Kazuhiko Yanagawa, Keiichiro Ashizawa, Yasuyuki Mishima, Kazuhiro Ogawa, Masahito Ohe +2 more 1998-05-19
5737051 Liquid crystal display device Katsumi Kondo, Hiromu Terao, Hidetoshi Abe, Kenkichi Suzuki, Tohru Sasaki +2 more 1998-04-07
5734451 Active matrix type liquid crystal display device with specific configurations of the reference electrode and/or the video signal line Kazuhiko Yanagawa, Kazuhiro Ogawa, Keiichiro Ashizawa, Minoru Hoshino 1998-03-31
5598285 Liquid crystal display device Katsumi Kondo, Hiromu Terao, Hidetoshi Abe, Kenkichi Suzuki, Tohru Sasaki +2 more 1997-01-28
5430460 Method and apparatus for driving liquid crystal display unit Masaru Takabatake, Tohru Sasaki, Makoto Tsumura 1995-07-04