KK

Kazuhisa Kondo

AU Audio-Technica: 1 patents #1 of 6Top 20%
Overall (2005): #163,830 of 245,428Top 70%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6961437 Capacitor microphone Noriko Matsui 2005-11-01