YK

Yohei KOIDE

ZE Zeon: 3 patents #220 of 734Top 30%
Overall (All Time): #1,445,325 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10707442 Composite gas barrier multilayer body, method for producing the same, and composite electrode Hiroyasu Inoue, Atsushi Ishiguro 2020-07-07
10559778 Composite gas barrier laminate and method for producing same Hiroyasu Inoue, Atsushi Ishiguro 2020-02-11
10374190 Sealing film, organic electroluminescent display, and organic semiconductor device Satoshi Tazaki, Hiroyasu Inoue, Atsushi Ishiguro 2019-08-06