P

Inventor

MURATA KAZUYUKI

JP59 patents
⚠️ This page may combine multiple inventors who share the name “MURATA KAZUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

42 patents
US5999766ADec 7, 1999

Image processing apparatus with user authorization mechanism

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD128 citations98
US6111659AAug 29, 2000

Digital copier with image scanner apparatus and offline image data and control data interface

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD65 citations97
US6606161B2Aug 12, 2003

Digital copying machines and image readers with offline interface

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31 citations96
US6330067B1Dec 11, 2001

Digital copying machines and image readers with offline interface

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD44 citations96
US5949921ASep 7, 1999

Image processing apparatus for reading an image by hand scanning

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD61 citations96
US5450208ASep 12, 1995

Image processing method and image processing apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD61 citations96
US7423776B2Sep 9, 2008

Image outputting device from mobile storage medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations93
US6943906B2Sep 13, 2005

Offline print method using a printer apparatus and an external apparatus for printing out image data on a removable medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations93
US6750987B1Jun 15, 2004

Digital copying machines and image readers with off line interface

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations93
US5930411AJul 27, 1999

Image processing apparatus for adjusting scanning position

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD36 citations93
US5739842AApr 14, 1998

Image forming method and apparatus using rotated screen with pulse width modulation

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31 citations93
US5535013AJul 9, 1996

Image data compression and expansion apparatus, and image area discrimination processing apparatus therefor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD53 citations93
US5508821AApr 16, 1996

Image scanner and image forming apparatus with an interface for connection with an external computer

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32 citations93
US5506692AApr 9, 1996

Image handling apparatus having file system emulation means

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations93
US5477257ADec 19, 1995

Image forming method and apparatus using rotated screen with pulse width modulation

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations93
US5311328AMay 10, 1994

Image processing apparatus for performing an edge correction process and digital copying machine comprising said image processing apparatus therefor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations93
US6792547B1Sep 14, 2004

Digital integrated apparatus, image input-output system, and user authentication method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD27 citations92
US6661933B1Dec 9, 2003

Apparatus and method for image data processing

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD46 citations92
US6636649B1Oct 21, 2003

Image processing apparatus and the method of correcting the inclination

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations92
US6473203B1Oct 29, 2002

Image information processor and image information transmitter

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD29 citations92
US6342954B1Jan 29, 2002

Image information processor and image information transmitter

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations92
US4977448ADec 11, 1990

Color image processing apparatus having exact color reproduction capability

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31 citations92
US5502575AMar 26, 1996

Imaging apparatus having a counterfeiting prevention function

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations91
US7264411B2Sep 4, 2007

Print system, print device and print instruction method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations84
US7130077B2Oct 31, 2006

Document-reading apparatus and method for the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations84
US7102786B2Sep 5, 2006

Image reading apparatus and processing apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations84
US6903833B1Jun 7, 2005

Image data distribution system and the method thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations84
US6278513B1Aug 21, 2001

Image reader and digital copier with variable secondary scanning speed of an image scanning unit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations84
US5715329AFeb 3, 1998

Digital copying machine with memory for compressed image data

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations84
US7054028B2May 30, 2006

Offline print method for printing image data in a removable storage medium based on output control data in the same medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations82
US6924902B2Aug 2, 2005

Offline print method using a printer apparatus and an external apparatus for printing out image data on a removable medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations82
US6734988B2May 11, 2004

Digital copying machines and image readers with offline interface

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations82
US5392139AFeb 21, 1995

Image processing apparatus for performing an edge correction process and digital copying machine comprising said image processing apparatus therefore

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations82
US5365258ANov 15, 1994

Color image forming apparatus with plural photoconductor drums

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations82
US7113297B1Sep 26, 2006

Image inputting and outputting apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US6965457B2Nov 15, 2005

Image processing apparatus, method, and program for image attribute determination based on orthogonal data

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US6789962B2Sep 14, 2004

Printing apparatus and communication apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations74
US6771914B2Aug 3, 2004

Image formation control method, image forming apparatus using the same and storage medium to which the same is applied

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74
US5914789AJun 22, 1999

Facsimile apparatus with printer function for connecting to an external computer

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US5720021AFeb 17, 1998

Image processing apparatus for storing image data to a page memory

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations74
US5477346ADec 19, 1995

Digital color copying machine for reproducing improved black characters with only black toner

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations74
US4862284AAug 29, 1989

Copier with accurately position-controllable sub-scanning unit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations74

PANASONIC CORP

3 patents

TOYOTA MOTOR CO LTD

2 patents

TOSHIBA LIGHTING & TECHNOLOGY

2 patents

NIPPON KAYAKU KK

1 patent

Showing the top 50 of 59 patents by PatentIndex Score.