SO

Shunsuke Oka

CK Casio Keisanki: 1 patents #4 of 11Top 40%
Overall (2022): #260,124 of 548,613Top 50%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D962333 Electronic keyboard musical instrument Masaru Jinde, Masaki Ogino 2022-08-30