KO

Keiji Osugi

UN Unknown: 2 patents #12,644 of 83,584Top 20%
ZE Zeon: 1 patents #435 of 734Top 60%
Overall (All Time): #2,629,781 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11213133 Dielectric elastomer drive sensor system and sheet Seiki CHIBA, Mikio WAKI, Hironobu Kondo, Masahiro Ishikawa 2022-01-04