MY

Masashi Yamamoto

KU Kureha: 2 patents #126 of 354Top 40%
TI Toray Industries: 2 patents #1,308 of 3,690Top 40%
NC Nippon Shinyaku Co.: 1 patents #122 of 237Top 55%
📍 Kamakura, JP: #353 of 1,212 inventorsTop 30%
Overall (All Time): #980,341 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10519106 Urea derivative and use therefor Yukihiro Nishio, Yuko Kubota, Hideyuki Tsutsui, Tomohide Masuda, Keiichi Okimura +4 more 2019-12-31
10280145 Urea derivative and use therefor Yukihiro Nishio, Yuko Kubota, Yutaka Nishimura, Tomohide Masuda, Hideyuki Tsutsui +5 more 2019-05-07
7977512 Amine derivative, and production method and use thereof Hideki Iwama, Junko Sudo, Susumu Shimizu, Masataka Katohno, Shigeru Suzuki +2 more 2011-07-12
7932281 Amine-based compound and use thereof Atsushi Saitou, Shigeyuki Kikumoto, Masahiro Ono, Ryo Matsui, Tomohiro Sawa +2 more 2011-04-26
4806633 Method of manufacturing moranoline derivatives Yoji Ezure, Shigeaki Maruo, Makoto Sugiyama 1989-02-21