Inventor
MIURA MICHIO
JP57 patents
⚠️ This page may combine multiple inventors who share the name “MIURA MICHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
16 patentsUS5768023AJun 16, 1998
Optical apparatus
FUJITSU LTD76 citations96
US6456436B2Sep 24, 2002
Optical device
FUJITSU LTD25 citations93
US7224101B2May 29, 2007
Elastic boundary wave device and method of manufacturing the same
FUJITSU LTD24 citations92
US7067956B2Jun 27, 2006
Surface acoustic wave device, filter device and method of producing the surface acoustic wave device
FUJITSU LTD19 citations92
US6396636B2May 28, 2002
Optical device and display device using the same
FUJITSU LTD30 citations92
US5648874AJul 15, 1997
Optical apparatus
FUJITSU LTD48 citations92
US5380410AJan 10, 1995
Process for fabricating an optical device for generating a second harmonic optical beam
FUJITSU LTD40 citations92
US5249191ASep 28, 1993
Waveguide type second-harmonic generation element and method of producing the same
FUJITSU LTD27 citations92
US7466061B2Dec 16, 2008
Acoustic boundary wave device, resonator and filter
FUJITSU LTD11 citations84
US7274129B2Sep 25, 2007
Surface acoustic wave device and method of fabricating the same
FUJITSU LTD10 citations84
US6933810B2Aug 23, 2005
Surface acoustic wave device with lithium tantalate on a sapphire substrate and filter using the same
FUJITSU LTD12 citations84
US6021003AFeb 1, 2000
Optical device
FUJITSU LTD16 citations84
US6437479B1Aug 20, 2002
Surface acoustic wave device
FUJITSU LTD13 citations74
US7208859B2Apr 24, 2007
Bonded substrate, surface acoustic wave chip, and surface acoustic wave device
FUJITSU LTD8 citations69
US7202590B2Apr 10, 2007
Surface acoustic wave device and method of manufacturing the same
FUJITSU LTD5 citations63
US6061479AMay 9, 2000
Image reader apparatus
FUJITSU LTD3 citations62
HITACHI LTD
10 patentsUS5278813AJan 11, 1994
Optical recording/reproducing apparatus with light beam deflection means including wedge-shaped prism
HITACHI LTD22 citations93
US6567352B1May 20, 2003
Objective lens driving device and optical disc apparatus using the same
HITACHI LTD14 citations91
US6195314B1Feb 27, 2001
Objective lens driving device and optical disc apparatus using the same
HITACHI LTD25 citations91
US6181664B1Jan 30, 2001
Disk cartridge and disk device using the same
HITACHI LTD13 citations82
US6108299AAug 22, 2000
Disk cartridge and disk device using the same
HITACHI LTD7 citations74
US5991260ANov 23, 1999
Disk cartridge and disk device using the same
HITACHI LTD6 citations74
US6608802B1Aug 19, 2003
Disk drive apparatus having improved power consumption
HITACHI LTD11 citations73
US4937801AJun 26, 1990
Magneto-optical recording and reproducing apparatus with magnetic field controller
HITACHI LTD13 citations73
US6680883B2Jan 20, 2004
Objective lens driving device and optical disc apparatus using the same
HITACHI LTD9 citations72
US6075763AJun 13, 2000
Disk cartridge and disk device using the same
HITACHI LTD2 citations63
TAIYO YUDEN KK
10 patentsUS8664835B2Mar 4, 2014
Acoustic wave device
TAIYO YUDEN KK7 citations84
US7915786B2Mar 29, 2011
Elastic boundary wave device
TAIYO YUDEN KK15 citations84
US10097158B2Oct 9, 2018
Acoustic wave device, filter, and duplexer
TAIYO YUDEN KK14 citations82
US8354896B2Jan 15, 2013
Acoustic wave device, transmission apparatus, and acoustic wave device manufacturing method
TAIYO YUDEN KK5 citations73
US11336259B2May 17, 2022
Acoustic wave device, filter, and multiplexer
TAIYO YUDEN KK5 citations71
US8896399B2Nov 25, 2014
Acoustic wave device and module including a dielectric film with an inclined upper surface
TAIYO YUDEN KK4 citations69
US12456961B2Oct 28, 2025
Acoustic wave device and wafer with support substrate having an uneven surface, and manufacturing method of wafer
TAIYO YUDEN KK0 citations63
US8049577B2Nov 1, 2011
Elastic wave device, duplexer using the same, and communication apparatus using the duplexer
TAIYO YUDEN KK2 citations63
US7830067B2Nov 9, 2010
Elastic boundary wave device
TAIYO YUDEN KK4 citations63
USRE48129EJul 28, 2020
Elastic wave device, duplexer using the same, and communication apparatus using the duplexer
TAIYO YUDEN KK0 citations52
FUJITSU MEDIA DEVICES LTD
8 patentsUS7741931B2Jun 22, 2010
Acoustic wave device, resonator and filter
FUJITSU MEDIA DEVICES LTD28 citations92
US7688161B2Mar 30, 2010
Acoustic wave device and filter using the same
FUJITSU MEDIA DEVICES LTD28 citations92
US7564174B2Jul 21, 2009
Acoustic wave device and filter
FUJITSU MEDIA DEVICES LTD20 citations92
US7331092B2Feb 19, 2008
Method and manufacturing surface acoustic wave device
FUJITSU MEDIA DEVICES LTD35 citations92
US7573178B2Aug 11, 2009
Acoustic wave device, resonator and filter
FUJITSU MEDIA DEVICES LTD23 citations91
US7659653B2Feb 9, 2010
Acoustic wave device and filter
FUJITSU MEDIA DEVICES LTD14 citations84
US6903630B2Jun 7, 2005
Surface acoustic wave device having a polarization inverted region
FUJITSU MEDIA DEVICES LTD8 citations74
US7471171B2Dec 30, 2008
Elastic boundary wave device, resonator, and filter
FUJITSU MEDIA DEVICES LTD5 citations63
YAMAHA CORP
2 patentsINOUE KAZUNORI
2 patentsINOUE SHOGO
1 patentMIURA MICHIO
1 patentShowing the top 50 of 57 patents by PatentIndex Score.