RA

Ryotaro Aoki

Yamaha: 1 patents #41 of 171Top 25%
Overall (2017): #258,079 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9706328 Program used for terminal apparatus, sound apparatus, sound system, and method used for sound apparatus Akihiko Suyama 2017-07-11