Inventor · disambiguated record
Yoshiyuki Namizuka
Also filed as: NAMIZUKA YOSHIYUKI
35 granted patents·7 pending applications·645 citations·filing 1990–2007
98Inventor score
Top patents by PatentIndex Score
42 records- 0190US7245398B2Image-processing device independently controlling each of functions that correct density of imageRICOH KK·Filed 2005·Granted Jul 17, 2007·13 cites·8 claims
- 0289US6934057B1Image-processing device independently controlling each of functions that correct density of imageRICOH KK·Filed 2000·Granted Aug 23, 2005·34 cites·35 claims
- 0388US7200287B2Method and apparatus for image processing, and a computer productRICOH KK·Filed 2000·Granted Apr 3, 2007·59 cites·17 claims
- 0484US7064863B2Method and system for see-through image correction in image duplicationRICOH KK·Filed 2001·Granted Jun 20, 2006·28 cites·18 claims
- 0584US6763473B1Image processing device, method for saving power consumption of the image processing device, and a computer productRICOH KK·Filed 2000·Granted Jul 13, 2004·37 cites·10 claims
- 0683US7580651B2Image forming apparatus and method of controlling energy saving modeRICOH KK·Filed 2005·Granted Aug 25, 2009·9 cites·46 claims
- 0782US6930793B1Image processing apparatus, image processing method and computer readable recording medium for recording program for computer to execute the methodRICOH KK·Filed 2000·Granted Aug 16, 2005·19 cites·24 claims
- 0881US5287203AApparatus for encoding and decoding information on recording mediumRICOH KK·Filed 1993·Granted Feb 15, 1994·56 cites·11 claims
- 0980US6954281B2Method and apparatus for image processing, and a computer productRICOH KK·Filed 2000·Granted Oct 11, 2005·25 cites·20 claims
- 1078US7751071B2Image reproduction apparatus, image reproduction method, and program for implementing the method on a computerRICOH KK·Filed 2004·Granted Jul 6, 2010·16 cites·7 claims
- 1178US6862101B1Image processing apparatus, method for adding or updating sequence of image processing and data for image processing in the image processing apparatus, and computer-readable recording medium where program for making computer execute the method is recordedRICOH KK·Filed 2000·Granted Mar 1, 2005·17 cites·14 claims
- 1277US5740333AImage processing method and image processing apparatus for converting an inputted color image into a two-color imageRICOH KK·Filed 1995·Granted Apr 14, 1998·58 cites·16 claims
- 1376US7272737B2Image processing device, method for saving power consumption of the image processing device, and a computer productRICOH KK·Filed 2004·Granted Sep 18, 2007·11 cites·24 claims
- 1474US7394577B2Method and apparatus for image processing method, and a computer productRICOH KK·Filed 2005·Granted Jul 1, 2008·3 cites·8 claims
- 1574US5715070AFreely configurable image processing apparatusRICOH KK·Filed 1995·Granted Feb 3, 1998·50 cites·14 claims
- 1673US7372599B2Image processorRICOH COMPNAY LTD·Filed 2005·Granted May 13, 2008·3 cites·14 claims
- 1773US5050221AImage generating apparatusRICOH KK·Filed 1990·Granted Sep 17, 1991·47 cites·9 claims
- 1871US7673165B2Image processing device, method for saving power consumption of the image processing device, and a computer productRICOH KK·Filed 2007·Granted Mar 2, 2010·4 cites·6 claims
- 1971US7123385B2Image processing apparatusRICOH KK·Filed 2001·Granted Oct 17, 2006·10 cites·28 claims
- 2070US6836346B2Method and apparatus for image processing, and a computer productRICOH KK·Filed 2000·Granted Dec 28, 2004·15 cites·17 claims
- 2169US7072058B1Image processing apparatusRICOH KK·Filed 2000·Granted Jul 4, 2006·9 cites·17 claims
- 2269US5687006AImage regenerating apparatus having improved character resolution and pattern gradationRICOH KK·Filed 1995·Granted Nov 11, 1997·38 cites·8 claims
- 2366US7339708B2Image forming apparatus in which at least one application function can be added to copying functionRICOH KK·Filed 2003·Granted Mar 4, 2008·7 cites·18 claims
- 2466US7038818B2Method and apparatus for image processing method, and a computer productRICOH KK·Filed 2000·Granted May 2, 2006·6 cites·42 claims
- 2566US6963420B1Image processing apparatusRICOH KK·Filed 2000·Granted Nov 8, 2005·7 cites·8 claims
- 2665US7027190B2Image-processing apparatus, image-processing method and recording mediumRICOH KK·Filed 2001·Granted Apr 11, 2006·5 cites·17 claims
- 2761US6900909B2Image processorRICOH KK·Filed 2000·Granted May 31, 2005·4 cites·14 claims
- 2860US7599087B2Method and apparatus for image processing, and a computer productRICOH KK·Filed 2005·Granted Oct 6, 2009·2 cites·16 claims
- 2960US7336386B2Image processor including a data compression unit having a switch and image processing method thereofRICOH KK·Filed 2001·Granted Feb 26, 2008·4 cites·5 claims
- 3060US7161714B1Apparatus and method for processing images, and computer productRICOH KK·Filed 2000·Granted Jan 9, 2007·8 cites·14 claims
- 3155US5892852AImage processing apparatusRICOH KK·Filed 1997·Granted Apr 6, 1999·20 cites·12 claims
- 3254US7443524B2Image processing apparatus, and method of remote controlling the image processing apparatusRICOH KK·Filed 2003·Granted Oct 28, 2008·1 cites·8 claims
- 3353US7545538B2Image-processing apparatus, image-processing method and recording mediumRICOH KK·Filed 2005·Granted Jun 9, 2009·0 cites·8 claims
- 3450US2005237570A1Image processing apparatus, image processing method and computer readable recording medium for recording program for computer to execute the methodNAMIZUKA YOSHIYUKI·Filed 2005·Application pending·0 cites
- 3548US2007139743A1Imaging apparatus, imaging method, computer-readable program, and computer-readable mediumNAMIZUKA YOSHIYUKI·Filed 2006·Application pending·0 cites
- 3646US5331427AImage reproducing apparatusRICOH KK·Filed 1992·Granted Jul 19, 1994·10 cites·17 claims
- 3746US2004075858A1Image forming apparatus, control method, system, and recording mediumFiled 2003·Application pending·0 cites
- 3844US6211967B1Device for high speed two beam printing with parallel processing of image data including density conversion and enhancementRICOH KK·Filed 1998·Granted Apr 3, 2001·10 cites·8 claims
- 3944US2002126313A1Image processing method and apparatus for varibly processing image based upon image characteristicsFiled 2002·Application pending·0 cites
- 4041US2005260009A1Image forming apparatus and method of making function settings theretoNAMIZUKA YOSHIYUKI·Filed 2005·Application pending·0 cites
- 4138US2001054126A1SIMD type processor, method and apparatus for parallel processing, devices that use the SIMD type processor or the parallel processing apparatus, method and apparatus for image processing, computer productRICOH KK·Filed 2001·Application pending·0 cites
- 4238US2003090742A1Image processing apparatus and image scanning apparatusFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →