Inventor
MATSUO KAZUNORI
JP43 patents
⚠️ This page may combine multiple inventors who share the name “MATSUO KAZUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIONEER CORP
19 patentsUS6594212B2Jul 15, 2003
Reproducing device with cross-fading operation
PIONEER CORP23 citations92
US7146555B2Dec 5, 2006
Error correction method, apparatus and program product
PIONEER CORP14 citations84
US6683826B1Jan 27, 2004
System for reproducing information recorded on an information recording medium
PIONEER CORP13 citations84
US6777657B2Aug 17, 2004
Focusing controller for focus jump control between recording layers of multilayer disk
PIONEER CORP13 citations81
US6836385B2Dec 28, 2004
Recording/reproducing apparatus
PIONEER CORP11 citations74
US6628590B1Sep 30, 2003
Carrying device for information recording medium
PIONEER CORP11 citations74
US6374181B1Apr 16, 2002
Navigation apparatus and navigation method for movable body
PIONEER CORP8 citations74
US7106679B2Sep 12, 2006
Information reproducing apparatus and method, and error correction system
PIONEER CORP9 citations73
US7016268B2Mar 21, 2006
Optical reproducing system having resume function based on recording time of each program on the medium
PIONEER CORP8 citations73
US6952387B2Oct 4, 2005
Optical disk playing apparatus and method for discriminating optical disk
PIONEER CORP7 citations73
US6937417B2Aug 30, 2005
Disk drive device
PIONEER CORP8 citations73
US6587412B1Jul 1, 2003
Apparatus and method for detecting abnormal insertion of disc body
PIONEER CORP10 citations73
US6574171B1Jun 3, 2003
System for reproducing recording mediums
PIONEER CORP9 citations73
US6442461B2Aug 27, 2002
Apparatus and method for correcting information storage position
PIONEER CORP3 citations63
US7113457B2Sep 26, 2006
Information reproducing system having means for preventing a breakdown thereof caused by abnormal conditions
PIONEER CORP2 citations62
US7286453B2Oct 23, 2007
Rotation control device, method thereof, program thereof, recording medium storing the program, and information processing apparatus
PIONEER CORP1 citations52
US7012877B2Mar 14, 2006
Information reproducing apparatus and method, and drive control system
PIONEER CORP1 citations52
US6333901B1Dec 25, 2001
Disc reproducing apparatus for determining a track jump
PIONEER CORP1 citations52
US6252832B1Jun 26, 2001
Initializing position for transporting a reproducing apparatus
PIONEER CORP1 citations52
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
13 patentsUS6795679B2Sep 21, 2004
Image heating apparatus and heat generating rotary member for use in the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations92
US6591082B2Jul 8, 2003
Printer and fixing device which maintain a stable temperature for fixing a toner image
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations92
US6449457B2Sep 10, 2002
Toner image forming device with belt heated by electromagnetic induction heating
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations92
US6968137B2Nov 22, 2005
Image heating device, image forming apparatus, image copying machine, and method for controlling temperature
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations84
US6849838B2Feb 1, 2005
Heating device using electromagnetic induction and fuser
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations82
US7391983B2Jun 24, 2008
Method and apparatus for controlling image forming operation of an image forming apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74
US6950618B2Sep 27, 2005
Image forming apparatus having a removable fixing device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US6901235B2May 31, 2005
Fixing device and image forming apparatus using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations74
US6792238B2Sep 14, 2004
Printer and fixing device which maintain a stable temperature for fixing a toner image
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations73
US6888113B2May 3, 2005
Heating device and fuser utilizing electromagnetic induction
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations72
US7277108B2Oct 2, 2007
Fixing apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations63
US7062188B2Jun 13, 2006
Image heating device, image forming apparatus, image copying machine, and method for controlling temperature
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations52
US6934483B2Aug 23, 2005
Image heating device, image forming apparatus, image copying machine, and method for controlling temperature
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations52
PIONEER ELECTRONIC CORP
3 patentsUS4939712AJul 3, 1990
Multiple track and reversing address search method for use in a disk player system
PIONEER ELECTRONIC CORP14 citations74
US5654949AAug 5, 1997
Recording medium reproducing device
PIONEER ELECTRONIC CORP8 citations72
US5784346AJul 21, 1998
Optical disk reproducing device provided with improved spindle motor control
PIONEER ELECTRONIC CORP3 citations63