KK

Kazuki Katsuyama

YI Yoshitomi Pharmaceutical Industries: 1 patents #4 of 18Top 25%
📍 Nara, JP: #30 of 98 inventorsTop 35%
Overall (1982): #50,057 of 81,411Top 65%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4322519 Method of producing polyurethanes Koreyoshi Suenobu, Masanori Kohara, Ryoichi Kinishi 1982-03-30