JK

Junko Katayama

KI Kri, Inc..: 1 patents #6 of 18Top 35%
NI Nissan Chemical Industries: 1 patents #655 of 1,150Top 60%
OC Osaka Gas Co.: 1 patents #252 of 689Top 40%
Overall (All Time): #1,426,063 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10889791 Coating agent for flow passage Yoshiomi Hiroi, Ayako AIHARA, Natsuki ABE, Taito Nishino 2021-01-12
7534547 Optically active compound and photosensitive resin composition Makoto Hanabata, Masahiro Sato, Satsuki Kitajima, Atsushi Niwa 2009-05-19
6921623 Active components and photosensitive resin composition containing the same Makoto Hanabata, Masahiro Sato, Satsuki Kitajima 2005-07-26