Inventor
KAMI KEIICHI
JP13 patents
Patents
13 patentsUS7141919B1Nov 28, 2006
Piezoelectric electroacoustic transducer
MURATA MANUFACTURING CO26 citations91
US5907521AMay 25, 1999
Ultrasonic range finder using ultrasonic sensor
MURATA MANUFACTURING CO38 citations90
US7259502B2Aug 21, 2007
Insert terminal-containing case, piezoelectric electroacoustic transducer using the same, and process for producing insert terminal-containing case
MURATA MANUFACTURING CO11 citations83
US6021671AFeb 8, 2000
Acceleration sensor including an acceleration detection element bonded to a circuit substrate with a conductive bonding material
MURATA MANUFACTURING CO9 citations73
US10454020B2Oct 22, 2019
Crystal vibrator, method for manufacturing the same, and crystal vibration device
MURATA MANUFACTURING CO2 citations72
US6960868B2Nov 1, 2005
Piezoelectric electro-acoustic transducer and manufacturing method of the same
MURATA MANUFACTURING CO8 citations68
US7583011B2Sep 1, 2009
Package of surface-mountable electronic component
MURATA MANUFACTURING CO5 citations61
US7671517B2Mar 2, 2010
Piezoelectric electroacoustic transducer
MURATA MANUFACTURING CO6 citations60
US10715104B2Jul 14, 2020
Piezoelectric vibration component and method for manufacturing the same
MURATA MANUFACTURING CO0 citations51
US6772491B2Aug 10, 2004
Manufacturing method for ceramic oscillator
MURATA MANUFACTURING CO0 citations51
US10749492B2Aug 18, 2020
Piezoelectric vibration component and method for manufacturing the same
MURATA MANUFACTURING CO0 citations48
US10784836B2Sep 22, 2020
Piezoelectric vibration device and method for manufacturing the same
MURATA MANUFACTURING CO0 citations41
US10615331B2Apr 7, 2020
Crystal vibrator and crystal vibration device
MURATA MANUFACTURING CO0 citations41