SM

Shigetoshi Matsuta

AC Alps Electric Co.: 1 patents #67 of 233Top 30%
📍 Soma, JP: #20 of 71 inventorsTop 30%
Overall (2005): #102,500 of 245,428Top 45%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6922119 Surface acoustic wave filter adapted to restrain undue temperature rise Shoji Kai, Hideki Kondo, Akihiko Inoue 2005-07-26