CW

Chunnan Wu

SI Sumitomo Heavy Industries: 4 patents #3 of 80Top 4%
Overall (2024): #54,930 of 561,600Top 10%
4
Patents 2024

Issued Patents 2024

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12163310 Shovel performing compaction by automatically moving arm and end attachment according to boom lowering operation Yusuke Sano, Kazunori Hiranuma, Junichi Morita 2024-12-10
12031301 Shovel and work support system for construction machine Yusuke Sano, Yoshiyasu Itsuji, Koichiro Tsukane, Takumi Itoh, Keiji Honda 2024-07-09
12031302 Excavator Yusuke Sano, Yoshiyasu Itsuji 2024-07-09
11976437 Shovel Yusuke Sano, Kazunori Hiranuma 2024-05-07