YK

Yoshiki Kametani

WI Wako Pure Chemical Industries: 1 patents #164 of 377Top 45%
📍 Kawagoe, JP: #807 of 1,278 inventorsTop 65%
Overall (All Time): #3,786,476 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5475140 Process for producing N,N-disubstituted p-phenylenediamine derivative sulfate Takehiko Iritani, Ryohiko Kinoshita 1995-12-12