SS

Shigeo Sugiyama

MC Mitsubishi Chemical: 1 patents #1,511 of 3,022Top 50%
Overall (All Time): #3,682,430 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5744487 Prolineamide derivatives Masahiro Ohshima, Norimichi Iwase, Koichi Sugawara, Misao Okitsu, Yoshikuni Tamao +1 more 1998-04-28