YO

Yoshihisa Ooishi

HD Hitachi Displays: 4 patents #37 of 350Top 15%
HI Hitachi: 2 patents #436 of 2,733Top 20%
HC Hitachi Device Engineering Co.: 1 patents #5 of 22Top 25%
Overall (2011): #13,272 of 364,097Top 4%
5
Patents 2011

Issued Patents 2011

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8072404 Liquid crystal display device Hiroshi Watanabe, Shinji Yasukawa, Hidetoshi Kida 2011-12-06
8044904 Display device Kenta Endo 2011-10-25
8026885 Display device and display system Junichi Maruyama, Kikuo Ono, Takashi Shoji 2011-09-27
7995018 Display device Junichi Maruyama, Takashi Shoji, Kikuo Ono 2011-08-09
7868860 Liquid crystal display device Hiroshi Watanabe, Shinji Yasukawa, Hidetoshi Kida 2011-01-11