SO

Shoji Ogasahara

JR Japan Synthetic Rubber: 1 patents #256 of 558Top 50%
📍 Yokkaichi, JP: #1,376 of 2,072 inventorsTop 70%
Overall (All Time): #3,750,561 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5548045 Process for producing polybutadiene Kohei Goto, Iwakazu Hattori, Masahiro Shibata, Yoshiyuki Michino, Kazuo Soga +1 more 1996-08-20