TH

Tadamitsu Hamazaki

CH Chisso: 1 patents #468 of 833Top 60%
Overall (All Time): #4,087,248 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4260723 Method for producing olefin polymers Masato Harada, Yoshikatsu Ishigaki, Sadahiko Yamada, Atsushi Suzuki, Jun Masuda +2 more 1981-04-07