Inventor
OGAWA HIROZUMI
JP12 patents
Patents
12 patentsUS7510669B2Mar 31, 2009
Piezoelectric ceramic composition and piezoelectric component
MURATA MANUFACTURING CO6 citations72
US6864621B2Mar 8, 2005
Piezoelectric element and method for manufacturing the same
MURATA MANUFACTURING CO6 citations62
US6767503B2Jul 27, 2004
Method of producing ceramic
MURATA MANUFACTURING CO5 citations62
US6753642B2Jun 22, 2004
Piezoelectric ceramic and piezoelectric ceramic element including the same
MURATA MANUFACTURING CO2 citations62
US6734606B2May 11, 2004
Piezoelectric ceramic composition and piezoelectric ceramic element using the same
MURATA MANUFACTURING CO4 citations62
US6445110B1Sep 3, 2002
Piezoelectric device
MURATA MANUFACTURING CO2 citations62
US11508901B2Nov 22, 2022
Piezoelectric component, sensor, and actuator
MURATA MANUFACTURING CO0 citations60
US12245511B2Mar 4, 2025
Piezoelectric ceramic electronic component
MURATA MANUFACTURING CO0 citations55
US7049731B2May 23, 2006
Piezoelectric ceramic composition and piezoelectric ceramic device composed of same
MURATA MANUFACTURING CO0 citations52
US7750541B2Jul 6, 2010
Piezoelectric ceramic and method for making the same, and piezoelectric resonator and method for making the same
MURATA MANUFACTURING CO0 citations51
US6534902B2Mar 18, 2003
Piezoelectric device
MURATA MANUFACTURING CO1 citations51
US8035283B2Oct 11, 2011
Resonant actuator
MURATA MANUFACTURING CO0 citations50