YK

Yasuhiko Kato

SO Sony: 1 patents #1,440 of 4,065Top 40%
Overall (2011): #126,801 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7991166 Microphone apparatus Nobuyuki Kihara, Yoshikazu Takahashi 2011-08-02