Inventor
ITASAKA YASUHIRO
JP5 patents
Patents
5 patentsUS6563400B2May 13, 2003
Piezoelectric resonator utilizing bending vibrations and ladder-type filter including the same
MURATA MANUFACTURING CO12 citations71
US6711792B2Mar 30, 2004
Method of manufacturing a piezoelectric resonator
MURATA MANUFACTURING CO7 citations70
US6300708B1Oct 9, 2001
Piezoelectric resonator and a method of manufacturing the same
MURATA MANUFACTURING CO11 citations70
US6543108B1Apr 8, 2003
Method of designing a piezoelectric component
MURATA MANUFACTURING CO4 citations59
US6291926B1Sep 18, 2001
Piezoelectric resonator, method of manufacturing the piezoelectric resonator and method of adjusting resonance frequency of the piezoelectric resonator
MURATA MANUFACTURING CO5 citations59