KK

Katsuaki Kamashima

SC Sumitomo Heavy Industries Construction Cranes Co.: 1 patents #10 of 24Top 45%
Overall (All Time): #2,555,324 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
12174630 Display device and route display program Minoru Toida, Hironori Matsuura, Yu Ikeda, Hiroyuki Tomioka 2024-12-24