YO

Yasutaka Oka

DI Dic: 1 patents #34 of 167Top 25%
Overall (2022): #203,470 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11292893 Resin composition, molded article, laminate, gas barrier material, coating material and adhesive Tomoaki Harada, Kumiko Akiba, Yusho Usami, Michiya Nakashima, Takeo Ebina +2 more 2022-04-05