JK

Joji Kawamura

DI Dic: 26 patents #3 of 844Top 1%
D( Dic Corporation (Tokyo): 2 patents #1 of 54Top 2%
TT Tokyo Institute Of Technology: 2 patents #232 of 1,159Top 25%
LG: 2 patents #13,302 of 26,165Top 55%
DC Dainippon Ink And Chemicals: 1 patents #446 of 1,002Top 45%
📍 Adachi, JP: #8 of 222 inventorsTop 4%
Overall (All Time): #118,542 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 26–31 of 31 patents

Patent #TitleCo-InventorsDate
9181478 Fluorobiphenyl-containing composition Makoto Negishi, Masahiro Niwa 2015-11-10
9181480 Liquid crystal composition, liquid crystal display element, and liquid crystal display Yoshinori Iwashita, Shinji Ogawa 2015-11-10
9175218 Liquid crystal composition and liquid crystal display element Masahiro Niwa, Makoto Negishi, Yoshinori Iwashita 2015-11-03
9062247 Nematic liquid crystal composition and liquid crystal display element using same 2015-06-23
7955665 Photoalignment film composition, optically anisotropic medium and method for preparing thereof Isa Nishiyama, Yasuhiro Kuwana, Kazuaki Hatsusaka 2011-06-07
6169186 Bismaleimides comprising mesogenic groups Masaru Imai, Rainer B. Frings, Gerwald Grahe, Naoki Obi 2001-01-02