Inventor

MATSUDA HIDETO

JP4 patents

Patents

4 patents

US12417754B2Sep 16, 2025

Electric guitar body-structure and electric guitar

YAMAHA CORP0 citations54

US11380290B2Jul 5, 2022

Electric guitar body structural unit and electric guitar

YAMAHA CORP0 citations54

US10045119B2Aug 7, 2018

Acoustic structure and acoustic panel

YAMAHA CORP0 citations48

US9646579B1May 9, 2017

Stringed musical instrument

YAMAHA CORP0 citations48