KS

Kiyotaka Shigehara

CC Cosmo Oil Co.: 1 patents #4 of 27Top 15%
CI Cosmo Research Institute: 1 patents #4 of 27Top 15%
Overall (2002): #173,136 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6340739 Polyamide and process for producing the same Yoshihiro Katayama, Seiji Nishikawa, Yasushi Hotta 2002-01-22