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

Keishiro Yoshimori

DC Dnp Fine Chemicals Co.: 1 patents #1 of 8Top 15%
Overall (2025): #316,365 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12338356 Nonaqueous ink composition, and recording method and recorded matter manufacturing method using same Yuka ORIKASA, Kisei Matsumoto, Koujun Utaka, Mitsuyoshi Tamura, Mitsuteru Yamada +2 more 2025-06-24