YS

Yoshiharu Seriyama

NC Nippon Soda Co.: 1 patents #1 of 24Top 5%
SC Shionogi & Co.: 1 patents #22 of 66Top 35%
Overall (1982): #16,771 of 81,411Top 25%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4336196 Process for the production of phenylmalonic acid mono-esters Shigeo Kitamura, Kazuo Yoshioka, Hiroshi Misuta 1982-06-22