KS

Kiyoshi Sugi

SC Sumika Fine Chemicals Co.: 1 patents #4 of 17Top 25%
Overall (2003): #177,878 of 273,478Top 70%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6610851 Process for preparing a piperidine derivative Nobushige Itaya, Tadashi Katsura, Masami Igi, Shigeya Yamazaki, Taro Ishibashi +3 more 2003-08-26