KK

Koji Koyama

SC Sumitomo Chemical: 1 patents #47 of 237Top 20%
📍 Niihama, JP: #10 of 42 inventorsTop 25%
Overall (2005): #156,142 of 245,428Top 65%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6844053 Acrylic resin film and injection molded article using the same Kazuhiro Yokoo 2005-01-18