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

Toshihiro Chihara

HC Hokuetsu Industries Co.: 1 patents #2 of 6Top 35%
📍 Tsubame, JP: #2 of 2 inventorsTop 100%
Overall (2025): #189,817 of 469,880Top 45%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12428280 Method and device for preventing collision of aerial work platform with upward obstacle Isao Masuda 2025-09-30