TN

Tsunefumi Nakagawa

NC Nippon Glass Fiber Co.: 2 patents #4 of 16Top 25%
📍 Somalomo, CM: #648 of 1,329 inventorsTop 50%
Overall (All Time): #2,307,041 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5087518 Glass flake composite Shigeki Shimada, Hidekazu Tanaka 1992-02-11
5002827 Agglomerated glass flakes Shigeki Shimada, Hidekazu Tanaka 1991-03-26