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

Yuzo KAYAMA

AC Asahi Kasei Medical Co.: 1 patents #3 of 12Top 25%
Overall (2025): #156,315 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12364954 Porous membrane Masayasu KOMURO, Tetsuya Hamasaki 2025-07-22