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

Masafumi Hosokawa

TC Toyokoh Co.: 1 patents #1 of 12Top 9%
📍 Rifu, JP: #85 of 257 inventorsTop 35%
Overall (2025): #294,821 of 469,880Top 65%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12226853 Surface processing method and structure Yoichi Honmo, Yasunori Kato, Tsuyoshi Saito, Kenjiro MOMI, Manabu Haraguchi +2 more 2025-02-18