TY

Tomoharu YOSHINUMA

AK Asahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
Overall (All Time): #2,456,066 of 4,157,543Top 60%
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Patent #TitleCo-InventorsDate
12410277 Block polyisocyanate composition, resin composition, resin film and layered body Masatsugu Higashi, Masakazu Yamauchi, Misa HORINOUCHI, Kie Shinomiya 2025-09-09