RO

Ryoji Okano

TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
Overall (All Time): #3,742,190 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5514471 High-strength polyamide fiber Isoo Saito, Hideo Nagahara, Michikane Tuduki 1996-05-07