KK

Katsuo Koshimura

JR Japan Synthetic Rubber: 5 patents #62 of 558Top 15%
NC Nippon Paint Holdings Co.: 3 patents #198 of 834Top 25%
JS Jsr: 2 patents #443 of 1,137Top 40%
📍 Yokkaichi, JP: #515 of 2,072 inventorsTop 25%
Overall (All Time): #761,573 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6280905 Photosensitive resin composition Tsukasa Toyoshima, Takashi Nishioka, Tadaaki Tanaka 2001-08-28
6140017 Water-developable photosensitive resin composition Tadaaki Tanaka, Noboru Shimada, Kenji Yasuda 2000-10-31
5861232 Water-developing photosensitive resin composition Kazunori Kanda, Koichi Ueda, Tadahiro Kakiuchi, Hisaichi Muramoto, Kenji Yasuda +2 more 1999-01-19
5837421 Water-developable photosensitive resin composition Kazunori Kanda, Koichi Ueda, Tadahiro Kakiuchi, Hisaichi Muramoto, Kenji Yasuda +2 more 1998-11-17
5736298 Water developable photosensitive resin composition Takayoshi Tanabe, Hozumi Sato, Noboru Ohshima, Takashi Nishioka 1998-04-07
5731128 Resin composition for flexographic printing plate Kazunori Kanda, Koichi Ueda, Tadahiro Kakiuchi, Hisaichi Muramoto, Hozumi Sato +1 more 1998-03-24
5731129 Photosensitive resin composition comprising a carboxyl group-containing diene copolymer and a hydrogenated diene block polymer Takayoshi Tanabe, Hozumi Sato, Noboru Oshima, Takashi Nishioka, Yoshiharu Hashiguchi 1998-03-24