YK

Yoshihiko Koshiyama

FC Fujikura Kasei Co.: 1 patents #1 of 6Top 20%
📍 Itabashi, JP: #5 of 19 inventorsTop 30%
Overall (1994): #48,476 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5317060 Process for producing composite resin for toner Yutaka Kukimoto, Hikoji Ueda, Kozo Suzuki 1994-05-31