KK

Kenichi Katsuo

TK Toyo Boseki Kabushiki Kaisha: 1 patents #10 of 79Top 15%
Overall (1997): #120,054 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5616676 Thermosetting polyurethane-urea elastic yarn and process thereof — 1997-04-01