TH

Tatsuhiro Hamada

SC Sumitomo Chemical: 3 patents #41 of 368Top 15%
Overall (1994): #8,445 of 165,921Top 6%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5350736 Iminothiazolines, their production and use as herbicides, and intermediates for their production Shinichi Kawamura, Keiichi Izumi, Junichi Sato, Yuzuru Sanemitsu, Ryo Sato +1 more 1994-09-27
5349108 5-substituted-2,4-diphenylpyrimidine derivatives, their production and use Junichi Sato, Yuzuru Sanemitsu, Shinichi Kawamura, Nobuaki Mito, Ryo Yoshida 1994-09-20
5292715 Iminothiazolines, their production and use as herbicides Shinichi Kawamura, Keiichi Izumi, Junichi Sato, Yuzuru Sanemitsu, Ryo Sato +1 more 1994-03-08