NK

Nobuhiro Kitajima

MC Murata Manufacturing Co.: 2 patents #2,631 of 5,295Top 50%
📍 Toyama, JP: #783 of 1,699 inventorsTop 50%
Overall (All Time): #2,243,023 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6163101 Piezoelectric resonator Ryuhei Yoshida, Kenichi Sakai 2000-12-19
6133673 Energy trap type piezoelectric resonator Ryoichi Kawara, Kenichi Sakai 2000-10-17