GM

Gouichi Muramatsu

NC Nippon Light Metal Company: 1 patents #203 of 499Top 45%
MC Mitsubishi Chemical: 1 patents #294 of 716Top 45%
📍 Ibara, JP: #15 of 34 inventorsTop 45%
Overall (All Time): #3,937,672 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4865823 Method for recovering gallium Yukinori Minagawa, Minoru Tanaka, Kunihiko Yamaguchi, Kazumasa Arai 1989-09-12