JY

Jun Yoshino

Casio Computer Co.: 1 patents #24 of 108Top 25%
Overall (2025): #326,351 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12347412 Electronic musical instrument, accompaniment sound instruction method and accompaniment sound automatic generation device Toshiyuki Tachibana 2025-07-01