TK

Takashi Kawai

SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
Overall (All Time): #3,762,749 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5384409 Process for producing 5-amino-3-methylpyrazole Kenji Saito, Masahito Sekiguchi, Shinzaburo Masaki, Hiroshi Yoshihara, Kazuhiko Takahashi +1 more 1995-01-24