YK

Yasue Kawashima

WA Wacoal: 2 patents #19 of 79Top 25%
📍 Ashikaga, JP: #47 of 131 inventorsTop 40%
Overall (All Time): #2,148,083 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7395681 Stretchable warp-knitted fabric, method for manufacturing the same, and stretchable clothing using the same Kei Oya, Masami Saito, Mayumi Ogawa, Ikuhiro Yamada 2008-07-08
7051556 Stretchable warp-knitted fabric, method for manufacturing the same, and stretchable clothing using the same Kei Oya, Masami Saito, Mayumi Ogawa, Ikuhiro Yamada 2006-05-30