AF

Akira Fujioka

SC Sumitomo Chemical: 1 patents #72 of 256Top 30%
📍 Koka, JP: #3 of 5 inventorsTop 60%
Overall (1982): #77,701 of 81,411Top 100%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4332859 Coated materials and production thereof Masaaki Funaki, Motoaki Yoshida, Yoshinori Shimauchi, Kazuo Sakiyama 1982-06-01