KF

Kouji Furukawa

📍 Aki, JP: #5 of 17 inventorsTop 30%
Overall (2003): #177,070 of 273,478Top 65%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6520776 Portable karaoke microphone device and karaoke apparatus — 2003-02-18