TK

Tadayoshi Kamiwaki

SI Sumitomo Heavy Industries: 3 patents #164 of 917Top 20%
📍 Niihama, JP: #188 of 473 inventorsTop 40%
Overall (All Time): #1,629,964 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6113335 Unloader — 2000-09-05
5626218 Belt unloader provided with a screw feeder system — 1997-05-06
4890721 Belt clamp type unloader Takumi Hoshika 1990-01-02