Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
KH

Kazunori Hiranuma

SI Sumitomo Heavy Industries: 1 patents #18 of 53Top 35%
📍 Yokohama, JP: #103 of 182 inventorsTop 60%
Overall (2025): #324,819 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12338601 Shovel Chunnan Wu, Yusuke Sano, Yasuhiro Yamamoto, Yoshiyasu Itsuji 2025-06-24