JK

Junichiro Koike

DI Dic: 4 patents #140 of 844Top 20%
DC Dainippon Ink And Chemicals: 1 patents #446 of 1,002Top 45%
D( Dic Corporation (Tokyo): 1 patents #10 of 54Top 20%
Overall (All Time): #838,929 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10158087 Organic thin film, and organic semiconductor device and organic transistor using same Junichi Hanna, Hiroaki Iino, Yasuyuki Watanabe, Hiroshi Maki, Yutaka Tachikawa +2 more 2018-12-18
9951275 Liquid Crystal Display Device Shinji Ogawa, Yoshinori Iwashita, Hiroshi Maki, Masami Shishikura, Ryosuke Asami 2018-04-24
9810938 Liquid crystal display device Takeshi Kuriyama, Jouji Kawamura, Hiroshi Maki, Masami Shishikura, Ryosuke Asami 2017-11-07
9464231 Liquid crystal display device Shinji Ogawa, Yoshinori Iwashita, Hiroshi Maki, Masami Shishikura, Ryosuke Asami 2016-10-11
9436032 Liquid crystal display device Takeshi Kuriyama, Jouji Kawamura, Hiroshi Maki, Masami Shishikura, Ryosuke Asami 2016-09-06
6524757 Color filter and method for producing the same Hisatomo Yonehara, Hiroyuki Tokuda, Yasunobu Hirota 2003-02-25