Inventor · disambiguated record
Takeharu Tone
Also filed as: TONE TAKEHARU
39 granted patents·15 pending applications·595 citations·filing 1995–2014
98Inventor score
Top patents by PatentIndex Score
54 records- 0191US7710599B2Image processing apparatus, image processing method, and image processing programRICOH KK·Filed 2006·Granted May 4, 2010·14 cites·24 claims
- 0290US8237937B2Apparatuses, methods, and computer readable medium for processing image data based on property information to enhance usability of the image dataSUGIYAMA NAOKI·Filed 2005·Granted Aug 7, 2012·16 cites·35 claims
- 0388US7200287B2Method and apparatus for image processing, and a computer productRICOH KK·Filed 2000·Granted Apr 3, 2007·59 cites·17 claims
- 0485US8081344B2Image processing apparatus, image processing method, and image processing programMIYAMOTO ISAO·Filed 2010·Granted Dec 20, 2011·6 cites·7 claims
- 0585US7551796B2Image processing apparatus, image data generation and transmission method and image data generation and transmission programRICOH KK·Filed 2005·Granted Jun 23, 2009·11 cites·31 claims
- 0684US8817328B2Image processing apparatus, image processing method, and image processing programMIYAMOTO ISAO·Filed 2011·Granted Aug 26, 2014·5 cites·20 claims
- 0784US7692816B2Image processing apparatus, image processing method, and computer productRICOH KK·Filed 2006·Granted Apr 6, 2010·9 cites·17 claims
- 0884US7664320B2Image processing apparatus, image processing method, and computer productRICOH COMPANY LTC·Filed 2006·Granted Feb 16, 2010·11 cites·19 claims
- 0984US7064863B2Method and system for see-through image correction in image duplicationRICOH KK·Filed 2001·Granted Jun 20, 2006·28 cites·18 claims
- 1084US6763473B1Image 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
- 1181US7672004B2Format convertible image processing system, and programRICOH KK·Filed 2005·Granted Mar 2, 2010·7 cites·14 claims
- 1280US6954281B2Method and apparatus for image processing, and a computer productRICOH KK·Filed 2000·Granted Oct 11, 2005·25 cites·20 claims
- 1379US7916975B2Image processing apparatus and image processing control methodRICOH CO LTD·Filed 2007·Granted Mar 29, 2011·5 cites·17 claims
- 1478US6862101B1Image 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
- 1577US5740333AImage 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
- 1676US7272737B2Image 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
- 1776US6462837B1Gray-scale conversion based on SIMD processorRICOH KK·Filed 1999·Granted Oct 8, 2002·51 cites·19 claims
- 1874US7394577B2Method and apparatus for image processing method, and a computer productRICOH KK·Filed 2005·Granted Jul 1, 2008·3 cites·8 claims
- 1974US5715070AFreely configurable image processing apparatusRICOH KK·Filed 1995·Granted Feb 3, 1998·50 cites·14 claims
- 2073US7372599B2Image processorRICOH COMPNAY LTD·Filed 2005·Granted May 13, 2008·3 cites·14 claims
- 2171US7673165B2Image 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
- 2271US7123385B2Image processing apparatusRICOH KK·Filed 2001·Granted Oct 17, 2006·10 cites·28 claims
- 2370US6836346B2Method and apparatus for image processing, and a computer productRICOH KK·Filed 2000·Granted Dec 28, 2004·15 cites·17 claims
- 2469US7072058B1Image processing apparatusRICOH KK·Filed 2000·Granted Jul 4, 2006·9 cites·17 claims
- 2569US5687006AImage regenerating apparatus having improved character resolution and pattern gradationRICOH KK·Filed 1995·Granted Nov 11, 1997·38 cites·8 claims
- 2668US7945125B2Image processing device and image processing control methodRICOH CO LTD·Filed 2007·Granted May 17, 2011·2 cites·14 claims
- 2768US6404512B1Method and apparatus for image processing capable of efficiently performing a gamma conversion operationRICOH KK·Filed 1999·Granted Jun 11, 2002·34 cites·24 claims
- 2866US7038818B2Method and apparatus for image processing method, and a computer productRICOH KK·Filed 2000·Granted May 2, 2006·6 cites·42 claims
- 2966US6963420B1Image processing apparatusRICOH KK·Filed 2000·Granted Nov 8, 2005·7 cites·8 claims
- 3065US7336395B2Data conversion system, image processing and image forming apparatusRICOH KK·Filed 2003·Granted Feb 26, 2008·6 cites·44 claims
- 3162US9167107B2Image processing apparatus, image processing method, and image processing programRICOH CO LTD·Filed 2014·Granted Oct 20, 2015·0 cites·6 claims
- 3261US6900909B2Image processorRICOH KK·Filed 2000·Granted May 31, 2005·4 cites·14 claims
- 3360US7599087B2Method and apparatus for image processing, and a computer productRICOH KK·Filed 2005·Granted Oct 6, 2009·2 cites·16 claims
- 3460US7336386B2Image 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
- 3560US7161714B1Apparatus and method for processing images, and computer productRICOH KK·Filed 2000·Granted Jan 9, 2007·8 cites·14 claims
- 3655US5892852AImage processing apparatusRICOH KK·Filed 1997·Granted Apr 6, 1999·20 cites·12 claims
- 3753US8711378B2Apparatus, method and program for image receipt, processing, conversion, and delivery to and from a plurality of external apparatusesSUGIYAMA NAOKI·Filed 2012·Granted Apr 29, 2014·0 cites·12 claims
- 3850US2005237570A1Image 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
- 3947US8446642B2Image processing apparatusTOGAMI ATSUSHI·Filed 2007·Granted May 21, 2013·0 cites·16 claims
- 4047US2005179954A1Image processing apparatus resolving dust problemFiled 2004·Application pending·0 cites
- 4147US2005046881A1Image processing apparatus, program, computer-readable storage medium, and image processing method that can use stored image data for various purposesFiled 2004·Application pending·0 cites
- 4246US2004263884A1Facsimile apparatus, a program, and a storage mediumFiled 2004·Application pending·0 cites
- 4346US2005024666A1Copying apparatus, a program, and a storage mediumFiled 2004·Application pending·0 cites
- 4446US2004263890A1Image formation apparatus, a program, and a storage mediumKAWAMOTO HIROYUKI·Filed 2004·Application pending·0 cites
- 4545US8059285B2Image forming apparatus, image processing unit, image processing method, and recording medium having image processing control program with task managementMURAKATA AKIRA·Filed 2006·Granted Nov 15, 2011·0 cites·40 claims
- 4645US2007053009A1Image processing method, image processor, and image forming apparatusITO TAKANORI·Filed 2006·Application pending·0 cites
- 4745US2004114172A1Method of and apparatus for processing image data, and computer productFiled 2003·Application pending·0 cites
- 4845US2007058224A1Image processing apparatus and image processing methodRICOH KK·Filed 2006·Application pending·0 cites
- 4944US2006215205A1Image processing apparatus, image processing method and image processing programOHYAMA MAKI·Filed 2006·Application pending·0 cites
- 5042US2007226692A1Image processing apparatus and image processing methodNOZAWA TAKUMI·Filed 2007·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →