TS

Tatsuru Shimooka

HC Hoshino Gakki Co.: 1 patents #1 of 2Top 50%
Overall (2005): #91,769 of 245,428Top 40%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6867354 Tremolo unit for electric guitar Shinjiro Hirayama 2005-03-15