Inventor
NAKAO MOTOYASU
JP10 patents
Patents
10 patentsUS6693498B1Feb 17, 2004
SPDT switch and communication unit using the same
MURATA MANUFACTURING CO114 citations95
US6281762B1Aug 28, 2001
SPST switch, SPDT switch, and communication apparatus using the SPDT switch
MURATA MANUFACTURING CO73 citations95
US6496684B2Dec 17, 2002
SPST switch, SPDT switch, and communication apparatus using the SPDT switch
MURATA MANUFACTURING CO33 citations92
US6720850B2Apr 13, 2004
Variable attenuator
MURATA MANUFACTURING CO43 citations91
US6292067B1Sep 18, 2001
Ask modulator and communication device using the same
MURATA MANUFACTURING CO30 citations89
US11772129B2Oct 3, 2023
Ultrasonic apparatus
MURATA MANUFACTURING CO0 citations62
US11833543B2Dec 5, 2023
Ultrasonic apparatus
MURATA MANUFACTURING CO0 citations51
US9866195B2Jan 9, 2018
Antenna device
MURATA MANUFACTURING CO1 citations48
US9748917B2Aug 29, 2017
Antenna device
MURATA MANUFACTURING CO0 citations48
US6710426B2Mar 23, 2004
Semiconductor device and transceiver apparatus
MURATA MANUFACTURING CO0 citations40