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

Natsume KOIKE

AK Asahi Kasei Kabushiki Kaisha: 1 patents #12 of 109Top 15%
Overall (2025): #269,707 of 469,880Top 60%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12357969 Oxide catalyst and method for producing unsaturated nitrile Gosuke Oyama, Yuya Oka, Makoto Yoshida 2025-07-15