KN

Koichi Nishijima

DC Dow-Mitsui Polychemicals Co.: 1 patents #2 of 6Top 35%
Overall (2025): #313,564 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12319807 Resin composition and molded product Hisao Gonohe, Masataka Aoyama 2025-06-03