TU

Taro Umemoto

RO Roland: 1 patents #10 of 33Top 35%
Overall (2011): #150,946 of 364,097Top 45%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8053658 Electronic musical instrument using on-on note times to determine an attack rate Ikuo Tanaka 2011-11-08