Patents/Inventors

Yayi Tseng

OsakaJP4 patents

4 Patents

US126069532026
Urethane Resin Aqueous Dispersion, Synthetic Leather, and Method for Producing Synthetic Leather
DIC Corporation
0 cites
US125457602026
Urethane Resin Composition, Film, and Synthetic Leather
DIC Corporation
0 cites
US124864392025
Urethane Resin Composition, Adhesive, and Synthetic Leather
DIC Corporation
0 cites
US124103162025
Urethane Resin Composition and Leather Sheet
DIC Corporation
0 cites