SH

Shigeru Honmaru

SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
📍 Ooita, JP: #284 of 516 inventorsTop 60%
Overall (All Time): #4,084,477 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4252717 Preparation of 2,2'-azobis(2-methylpropionitrile) Shigeo Wake, Hidenori Danda 1981-02-24