Inventor
OHNO Taku
JP4 patents
Patents
4 patentsUS11188186B2Nov 30, 2021
Part display apparatus, electronic music apparatus, and part display method
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US10714066B2Jul 14, 2020
Content control device and storage medium
YAMAHA CORP0 citations48
US10186245B2Jan 22, 2019
Content control device and storage medium
YAMAHA CORP0 citations48
US10863259B2Dec 8, 2020
Headphone set
YAMAHA CORP0 citations32