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

Koichi Misumi

TC Tokyo Ohka Kogyo Co.: 2 patents #2 of 31Top 7%
📍 Kawasaki, OR: #1 of 1 inventorsTop 100%
Overall (2025): #108,688 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12422749 Photosensitive ink composition, cured product, display panel, and method for producing cured product Hiroki Chisaka, Wataru Suzuki 2025-09-23
12379664 Photosensitive ink composition, cured product, display panel, and method for producing cured product Hiroki Chisaka, Wataru Suzuki 2025-08-05