YS

Yutaka Sakaguchi

SC Sakai Chemical Industry Co.: 1 patents #121 of 227Top 55%
📍 Kanmaki, JP: #75 of 125 inventorsTop 60%
Overall (All Time): #3,803,266 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5334760 Method of producing a phosphinyl-carboxylic acid derivative Toshio Wachi, Kotaro Fujita 1994-08-02