KO

Keisuke Ohta

ZE Zeon: 1 patents #51 of 146Top 35%
Overall (2021): #375,523 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10907041 Polyether polymer composition and sheet The Ban Hoang, Shigetaka Hayano 2021-02-02