Inventor
YAMASHITA MUNEHARU
JP20 patents
Patents
20 patentsUS6246287B1Jun 12, 2001
Amplifier for piezoelectric acceleration sensor
MURATA MANUFACTURING CO27 citations92
US5986456ANov 16, 1999
Surface potential sensor and processing circuit having improved noise reduction
MURATA MANUFACTURING CO25 citations92
US5517845AMay 21, 1996
Acceleration sensor having fault diagnosing device
MURATA MANUFACTURING CO30 citations92
US6094984AAug 1, 2000
Acceleration sensor with a circuit board separated from a base plate by a space
MURATA MANUFACTURING CO49 citations91
US6588276B2Jul 8, 2003
Acceleration sensor
MURATA MANUFACTURING CO17 citations84
US5734087AMar 31, 1998
Acceleration sensor
MURATA MANUFACTURING CO18 citations84
US5438859AAug 8, 1995
Acceleration sensor having fault diagnosing device
MURATA MANUFACTURING CO19 citations81
US7109636B2Sep 19, 2006
Dynamic-quantity sensor
MURATA MANUFACTURING CO10 citations73
US6763726B2Jul 20, 2004
Mechanical force sensor
MURATA MANUFACTURING CO10 citations73
US6624693B2Sep 23, 2003
Amplification circuit for electric charge type sensor
MURATA MANUFACTURING CO5 citations73
US6407631B2Jun 18, 2002
Charge-type sensor amplifying circuit
MURATA MANUFACTURING CO7 citations73
US5481915AJan 9, 1996
Acceleration sensor with direct mounting
MURATA MANUFACTURING CO8 citations73
US5388459AFeb 14, 1995
Acceleration sensor with direct mounting
MURATA MANUFACTURING CO13 citations73
US7355321B2Apr 8, 2008
Mechanical quantity sensor
MURATA MANUFACTURING CO6 citations62
US7343802B2Mar 18, 2008
Dynamic-quantity sensor
MURATA MANUFACTURING CO2 citations62
US6392477B2May 21, 2002
Amplification circuit for electric charge type sensor
MURATA MANUFACTURING CO3 citations62
US6104120AAug 15, 2000
Electric charge type sensor
MURATA MANUFACTURING CO5 citations62
US6351995B1Mar 5, 2002
Acceleration sensor
MURATA MANUFACTURING CO1 citations52
US5812495ASep 22, 1998
Ultrasonic rangefinder
MURATA MANUFACTURING CO1 citations50
US7507346B2Mar 24, 2009
Method for manufacturing electronic component, and electronic component
MURATA MANUFACTURING CO0 citations39