KK

Keiji Kashima

Dai Nippon Printing Co.: 1 patents #60 of 218Top 30%
📍 Tokyo, MO: #25 of 49 inventorsTop 55%
Overall (2025): #319,363 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12393117 Marker, method for manufacturing marker, and detection target Tadashi Furukawa, Koujiro Ookawa, Yukio Taniguchi, Hideaki Fujisaki 2025-08-19