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

Kohei Sharyo

SE Seiko Epson: 1 patents #314 of 926Top 35%
Overall (2025): #313,299 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12252620 Ink jet ink composition, ink set, and ink jet recording method Kohei Ishida, Tsuyoshi Fukushima 2025-03-18