KU

Kojiro Umezaki

📍 Montréal, CA: #1,792 of 4,862 inventorsTop 40%
Overall (All Time): #2,143,667 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7335833 Music performance system David E. Smith, Fred Bianchi 2008-02-26
6696631 Music performance system David E. Smith, Fred Bianchi 2004-02-24