EA

Eiichiro Aoki

Yamaha: 2 patents #11 of 188Top 6%
Overall (2004): #66,359 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6791021 Automatic chord progression correction apparatus and automatic composition apparatus — 2004-09-14
6756533 Automatic music composing apparatus and automatic music composing program — 2004-06-29