TF

Tokiya Fujimoto

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #3,691,838 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5787752 Method to manufacture cell-cans Akira Iwase, Katsuhiko Mori, Yoshio Gohda, Susumu Kitaoka, Tadahiro Tokumoto +1 more 1998-08-04