YK

Yasushi Kumakura

AI Aiwa: 1 patents #1 of 10Top 10%
📍 Tochigi, JP: #71 of 252 inventorsTop 30%
Overall (2003): #89,129 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6631111 Recording and reproducing apparatus provided with teletext recording capability 2003-10-07