TT

Tuyoshi Tokuda

SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
📍 Yachiyo, JP: #113 of 236 inventorsTop 50%
Overall (All Time): #3,690,887 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5783339 Method for preparing a color filter Tsutomu Watanabe, Jun-ichi Yasukawa, Toshiaki Ota 1998-07-21