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

Ryo Karasawa

NI Nissan Chemical Industries: 1 patents #5 of 12Top 45%
📍 Toyama, JP: #84 of 214 inventorsTop 40%
Overall (2025): #232,526 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12242194 Resist underlayer film-forming composition comprising epoxy adduct having long-chain alkyl group Takafumi Endo, Daigo Saito, Rikimaru Sakamoto 2025-03-04