HO

Hideki Okabe

DI Dic: 1 patents #24 of 118Top 25%
Overall (2020): #448,924 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10526491 Quinacridone pigment composition for coloring resins Shingo Saitou, Yukiko Higuchi 2020-01-07