P

Inventor

NISHIYAMA KENJI

JP64 patents
⚠️ This page may combine multiple inventors who share the name “NISHIYAMA KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MURATA MANUFACTURING CO

41 patents
US7327071B2Feb 5, 2008

Surface acoustic wave device

MURATA MANUFACTURING CO111 citations98
US7418772B2Sep 2, 2008

Method for manufacturing a surface acoustic wave

MURATA MANUFACTURING CO26 citations93
US7411334B2Aug 12, 2008

Surface acoustic wave apparatus and manufacturing method therefor

MURATA MANUFACTURING CO23 citations93
US7230365B2Jun 12, 2007

Surface acoustic wave apparatus and manufacturing method therefor

MURATA MANUFACTURING CO20 citations93
US11002954B2May 11, 2021

Cleaning device, and image capturing apparatus including cleaning device

MURATA MANUFACTURING CO10 citations85
US10268039B2Apr 23, 2019

Vibration device and camera

MURATA MANUFACTURING CO8 citations84
US10156719B2Dec 18, 2018

Vibration device and camera

MURATA MANUFACTURING CO7 citations84
US9972436B2May 15, 2018

Manufacture method of coil component, and coil component

MURATA MANUFACTURING CO5 citations84
US11434891B2Sep 6, 2022

Vibration device

MURATA MANUFACTURING CO6 citations74
US7569972B2Aug 4, 2009

Surface acoustic wave device

MURATA MANUFACTURING CO7 citations74
US11960076B2Apr 16, 2024

Vibrating device and vibration control method

MURATA MANUFACTURING CO2 citations73
US10768507B2Sep 8, 2020

Vibration device and imaging device

MURATA MANUFACTURING CO6 citations73
US10444495B2Oct 15, 2019

Vibration device, method of driving the same, and camera

MURATA MANUFACTURING CO5 citations73
US10039190B2Jul 31, 2018

Coil component

MURATA MANUFACTURING CO3 citations73
US9847162B2Dec 19, 2017

Electronic component

MURATA MANUFACTURING CO2 citations73
US11511322B2Nov 29, 2022

Cleaning device and imaging unit including the same

MURATA MANUFACTURING CO2 citations72
US11467396B2Oct 11, 2022

Cleaning device, and image capturing apparatus including cleaning device

MURATA MANUFACTURING CO5 citations72
US11161148B2Nov 2, 2021

Vibrating device, camera water-droplet-removing device, and camera

MURATA MANUFACTURING CO3 citations72
US11077464B2Aug 3, 2021

Vibrating device, camera water-droplet-removing device, and camera

MURATA MANUFACTURING CO3 citations72
US10553343B2Feb 4, 2020

Electronic component and method for manufacturing the same

MURATA MANUFACTURING CO1 citations72
US7804221B2Sep 28, 2010

Surface acoustic wave device

MURATA MANUFACTURING CO2 citations63
US7705515B2Apr 27, 2010

Surface acoustic wave device

MURATA MANUFACTURING CO4 citations63
US7109634B2Sep 19, 2006

End surface reflection type surface acoustic wave device

MURATA MANUFACTURING CO3 citations63
US12535676B2Jan 27, 2026

Cleaning device, imaging unit including cleaning device, and cleaning method

MURATA MANUFACTURING CO0 citations62
US12044953B2Jul 23, 2024

Vibration unit and optical detection device

MURATA MANUFACTURING CO0 citations62
US11970118B2Apr 30, 2024

Optical unit and vehicle including optical unit

MURATA MANUFACTURING CO0 citations62
US11504742B2Nov 22, 2022

Vibration device

MURATA MANUFACTURING CO0 citations62
US11454807B2Sep 27, 2022

Vibrating device, method for driving same, and camera

MURATA MANUFACTURING CO0 citations62
US10915005B2Feb 9, 2021

Vibrating device, method for driving same, and camera

MURATA MANUFACTURING CO0 citations62
US12436448B2Oct 7, 2025

Vibration device and vibration control method

MURATA MANUFACTURING CO0 citations61
US12278197B2Apr 15, 2025

Package board

MURATA MANUFACTURING CO0 citations61
US7701113B2Apr 20, 2010

Acoustic wave device and method for fabricating the same

MURATA MANUFACTURING CO3 citations61
US11552020B2Jan 10, 2023

Semiconductor composite device and package board used therein

MURATA MANUFACTURING CO0 citations59
US11527352B2Dec 13, 2022

Electronic component, electronic-component mounting board, and electronic-component manufacturing method

MURATA MANUFACTURING CO0 citations59
US11121123B2Sep 14, 2021

Semiconductor composite device and package board used therein

MURATA MANUFACTURING CO0 citations59
US11819888B2Nov 21, 2023

Optical device and optical unit including optical device

MURATA MANUFACTURING CO0 citations52
US10600565B2Mar 24, 2020

Manufacture method of coil component, and coil component

MURATA MANUFACTURING CO0 citations52
US7701114B2Apr 20, 2010

Surface acoustic wave device

MURATA MANUFACTURING CO1 citations52
US10650955B2May 12, 2020

Method for manufacturing an electronic component

MURATA MANUFACTURING CO0 citations51
US10475567B2Nov 12, 2019

Electronic component and method for manufacturing the same

MURATA MANUFACTURING CO0 citations51
US10263590B2Apr 16, 2019

Electronic component

MURATA MANUFACTURING CO0 citations51

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

5 patents

FUJI XEROX CO LTD

1 patent

SANYO CHEMICAL IND LTD

1 patent

SONY CORP

1 patent

NISHIYAMA KENJI

1 patent

Showing the top 50 of 64 patents by PatentIndex Score.