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

Masao Kanazawa

RI Riverfield: 3 patents #2 of 15Top 15%
Overall (2025): #53,684 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12376935 Surgery-assisting device Masataka Suzuki, Kotaro Tadano 2025-08-05
12357402 Surgical robot Satoshi Kano, Nobuaki Yamamoto 2025-07-15
12336776 Surgical robot Yasushi Tanaka 2025-06-24