KN

Kenji Nukina

DC Dainippon Ink And Chemicals: 1 patents #446 of 1,002Top 45%
OC Osaka Gas Co.: 1 patents #252 of 689Top 40%
📍 Kashiwa, JP: #407 of 653 inventorsTop 65%
Overall (All Time): #3,935,876 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4859382 Process for preparing carbon fibers elliptical in section Kazutoshi Haraguchi, Eiji Tanigawa, Hiroaki Morita, Toyohiro Maeda 1989-08-22