KF

Keisuke Fujisawa

DI Dic: 3 patents #189 of 844Top 25%
NC Nidec Copal: 1 patents #87 of 172Top 55%
Overall (All Time): #1,106,969 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11976199 Halogenated zinc phthalocyanine pigment for color filter and method for producing halogenated zinc phthalocyanine pigment for color filter Keisuke Sakamoto, Kentaro Oishi, Ryousuke Asami, Mayumi Tokuoka, Katsunori Shimada 2024-05-07
11326103 Liquid crystal display device Hiroshi Hasebe, Toru Fujisawa, Yoshinori Iwashita, Fumiaki Kodera, Kenji Nakamura +1 more 2022-05-10
9708535 Liquid crystal alignment layer Hiroshi Hasebe, Fumiaki Kodera, Masanao Takashima, Isa Nishiyama, Hiroyuki Itou +4 more 2017-07-18
9097311 Geared motor 2015-08-04