Inventor
KAMITANI GAKU
JP45 patents
⚠️ This page may combine multiple inventors who share the name “KAMITANI GAKU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MURATA MANUFACTURING CO
31 patentsUS6838885B2Jan 4, 2005
Method of correcting measurement error and electronic component characteristic measurement apparatus
MURATA MANUFACTURING CO178 citations99
US7972124B2Jul 5, 2011
Piezoelectric micro-blower
MURATA MANUFACTURING CO49 citations94
US6697749B2Feb 24, 2004
Correction method of measurement errors, quality checking method for electronic components, and characteristic measuring system of electronic components
MURATA MANUFACTURING CO23 citations92
US9777974B2Oct 3, 2017
Cooling device and heating and cooling apparatus
MURATA MANUFACTURING CO17 citations84
US7439748B2Oct 21, 2008
Method and apparatus for measuring high-frequency electrical characteristics of electronic device, and method for calibrating apparatus for measuring high-frequency electrical characteristics
MURATA MANUFACTURING CO12 citations84
US6960920B2Nov 1, 2005
Method for correcting measurement error and electronic component characteristic measurement apparatus
MURATA MANUFACTURING CO16 citations84
US6674295B1Jan 6, 2004
Impedance measuring apparatus for electronic component
MURATA MANUFACTURING CO13 citations84
US9574674B2Feb 21, 2017
Valve, fluidic apparatus, and fluid-supplying apparatus
MURATA MANUFACTURING CO7 citations82
US6518777B2Feb 11, 2003
Method and apparatus for measuring insulation resistance
MURATA MANUFACTURING CO17 citations79
US7375534B2May 20, 2008
Method and apparatus for measuring high-frequency electrical characteristics of electronic device, and method for calibrating apparatus for measuring high-frequency electrical characteristics
MURATA MANUFACTURING CO7 citations74
US6956391B2Oct 18, 2005
Testing method for electronic component and testing device
MURATA MANUFACTURING CO10 citations74
US6876935B2Apr 5, 2005
Method for correcting measurement error, method of determining quality of electronic component, and device for measuring characteristic of electronic component
MURATA MANUFACTURING CO8 citations74
US6639410B2Oct 28, 2003
Insulation resistance measuring apparatus for capacitive electronic parts
MURATA MANUFACTURING CO6 citations74
US6456087B1Sep 24, 2002
Insulation resistance measuring apparatus for capacitive electronic parts
MURATA MANUFACTURING CO11 citations74
US6285193B1Sep 4, 2001
Method of measuring insulation resistance of capacitor and apparatus for screening characteristics
MURATA MANUFACTURING CO7 citations74
US6184688B1Feb 6, 2001
Method of measuring insulation resistance of capacitor and apparatus for screening characteristics
MURATA MANUFACTURING CO10 citations74
US6127828AOct 3, 2000
Apparatus for measuring resistance of electronic component
MURATA MANUFACTURING CO15 citations74
US9482221B2Nov 1, 2016
Gas control apparatus
MURATA MANUFACTURING CO6 citations73
US7592818B2Sep 22, 2009
Method and apparatus for measuring scattering coefficient of device under test
MURATA MANUFACTURING CO7 citations66
US7540885B2Jun 2, 2009
Method of processing a ceramic capacitor
MURATA MANUFACTURING CO3 citations63
US7405576B2Jul 29, 2008
Method and apparatus for measuring high-frequency electrical characteristics of electronic device, and method for calibrating apparatus for measuring high-frequency electrical characteristics
MURATA MANUFACTURING CO6 citations63
US6919733B2Jul 19, 2005
Electronic component production method and burn-in apparatus
MURATA MANUFACTURING CO2 citations63
US7466283B2Dec 16, 2008
Coil antenna structure and portable electronic apparatus
MURATA MANUFACTURING CO5 citations62
US6384609B1May 7, 2002
Method of measuring insulation resistance of capacitors
MURATA MANUFACTURING CO6 citations62
US10855198B2Dec 1, 2020
Power supply apparatus including AC-DC converters connected in parallel and driven based on load current
MURATA MANUFACTURING CO1 citations60
US10720676B2Jul 21, 2020
Power storage pack having first and second power storage packs connected in parallel
MURATA MANUFACTURING CO1 citations60
US12196811B2Jan 14, 2025
Power supply device and failure detection method for battery
MURATA MANUFACTURING CO0 citations52
US10547202B2Jan 28, 2020
Power supplying system
MURATA MANUFACTURING CO0 citations50
US10780793B2Sep 22, 2020
Power storage system, transfer mechanism, transport mechanism, vehicle, and automobile
MURATA MANUFACTURING CO0 citations39
US7885779B2Feb 8, 2011
Measurement error correcting method and electronic component characteristic measurement device
MURATA MANUFACTURING CO0 citations39
US10084215B2Sep 25, 2018
Battery pack
MURATA MANUFACTURING CO0 citations38
KAMITANI GAKU
5 patentsUS8308454B2Nov 13, 2012
Fluid conveyance device
KAMITANI GAKU29 citations92
US8066494B2Nov 29, 2011
Micropump
KAMITANI GAKU8 citations83
US8287253B2Oct 16, 2012
Fluid conveyance device
KAMITANI GAKU2 citations62
US8508104B2Aug 13, 2013
Piezoelectric actuator driver circuit
KAMITANI GAKU4 citations61
US8283836B2Oct 9, 2012
Piezoelectric actuator driver circuit
KAMITANI GAKU2 citations61
HIRATA ATSUHIKO
4 patentsUS8678787B2Mar 25, 2014
Piezoelectric micro-blower
HIRATA ATSUHIKO69 citations96
US9714651B2Jul 25, 2017
Vibrating device and piezoelectric pump
HIRATA ATSUHIKO2 citations73
US8454327B2Jun 4, 2013
Piezoelectric micropump
HIRATA ATSUHIKO2 citations62
US8162629B2Apr 24, 2012
Piezoelectric pump
HIRATA ATSUHIKO2 citations62