HK

Hiroya Kurio

RO Roland: 1 patents #10 of 33Top 35%
Overall (2022): #433,045 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D969904 Sound effects processor for electronic musical instrument Shuichi Nakagawa 2022-11-15