TK

Toshiharu Kimura

RO Roland: 1 patents #18 of 69Top 30%
Overall (2023): #223,731 of 537,848Top 45%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11545124 Electronic percussion instrument and musical sound generating method Kiyoshi Yoshino 2023-01-03