TS

Teruhiko Sasaki

MC Mitsubishi Oil Co.: 1 patents #4 of 6Top 70%
Overall (1989): #51,401 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4801372 Optically anisotropic pitch Kazuhito Tate, Hajime Yoshida 1989-01-31