Inventor
HANASAKI TAICHI
JP5 patents
Patents
5 patentsUS12428517B2Sep 30, 2025
Moisture curable polyurethane composition and laminate
TOKUYAMA CORP0 citations60
US11807769B2Nov 7, 2023
Primer composition for optical articles, and laminate
TOKUYAMA CORP0 citations60
US12077623B2Sep 3, 2024
Curable composition for optical materials, and optical material
TOKUYAMA CORP0 citations59
US12054568B2Aug 6, 2024
Optical material composition and optical material
TOKUYAMA CORP0 citations59
US11976149B2May 7, 2024
Curable composition for optical materials, and optical material
TOKUYAMA CORP0 citations59