JK

Joji Kawamura

DI Dic: 8 patents #2 of 131Top 2%
📍 Adachi, JP: #2 of 35 inventorsTop 6%
Overall (2017): #11,594 of 506,227Top 3%
8
Patents 2017

Issued Patents 2017

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
9828549 Liquid crystal composition, liquid crystal display device, and liquid crystal display Makoto Negishi, Yoshinori Iwashita 2017-11-28
9822304 Liquid crystal composition and liquid crystal display element containing the same Makoto Negishi, Yoshinori Iwashita 2017-11-21
9745513 Nematic liquid crystal composition and liquid crystal display device using same Takeshi Kuriyama 2017-08-29
9695361 Liquid crystal composition and liquid crystal display element using the same 2017-07-04
9688913 Liquid crystal composition, liquid crystal display device, and liquid crystal display Masahiro Niwa, Makoto Negishi 2017-06-27
9650572 Liquid crystal composition, liquid crystal display device, and liquid crystal display Makoto Negishi, Yoshinori Iwashita 2017-05-16
9624434 Nematic liquid crystal composition and liquid crystal display device using the same 2017-04-18
9580654 Liquid crystal composition and liquid crystal display device using the same Makoto Negishi, Yoshinori Iwashita 2017-02-28