Inventor · disambiguated record
Masato Igarashi
Also filed as: IGARASHI MASATO
31 granted patents·3 pending applications·1,017 citations·filing 1985–2025
97Inventor score
Top patents by PatentIndex Score
34 records- 0197US5993524AImage recording method, image recording apparatus and image recording acceleration liquidRICOH KK·Filed 1998·Granted Nov 30, 1999·107 cites·21 claims
- 0297US5879439ARecording ink composition and recording method using the sameRICOH KK·Filed 1997·Granted Mar 9, 1999·122 cites·55 claims
- 0396US6231652B1Aqueous ink compositions and ink-jet printing method using the sameRICOH KK·Filed 1999·Granted May 15, 2001·89 cites·10 claims
- 0495US5972082AAqueous ink composition and ink-jet printing method using the sameRICOH KK·Filed 1997·Granted Oct 26, 1999·93 cites·5 claims
- 0595US5882390ARecording ink composition and recording method using the sameRICOH KK·Filed 1997·Granted Mar 16, 1999·108 cites·12 claims
- 0693US6255028B1Electrophotographic toner and image forming method using the tonerRICOH KK·Filed 2000·Granted Jul 3, 2001·44 cites·22 claims
- 0792US6120589ASet of color ink compositions for ink-jet printing and method of forming color images using the color ink setRICOH KK·Filed 1999·Granted Sep 19, 2000·74 cites·32 claims
- 0888US6261349B1Image recording method image recording apparatus and image recording acceleration liquidRICOH KK·Filed 1998·Granted Jul 17, 2001·64 cites·12 claims
- 0987US4791607AGate array integrated circuit device and method thereof for providing various bit/word constructionsFUJITSU LTD·Filed 1985·Granted Dec 13, 1988·57 cites·7 claims
- 1085US5534063AApparatus for removing image forming substance from sheet and sheet processing apparatusRICOH KK·Filed 1994·Granted Jul 9, 1996·33 cites·17 claims
- 1183US10400889B2Abnormality detection device for hydraulic circuit and abnormality detection method for hydraulic circuitFUJI HEAVY IND LTD·Filed 2016·Granted Sep 3, 2019·3 cites·20 claims
- 1283US6996788B2Hardware-operation description conversion method and program thereforTOSHIBA KK·Filed 2003·Granted Feb 7, 2006·39 cites·18 claims
- 1382US5607534AMethod of recycling support material for image-bearing memberRICOH KK·Filed 1994·Granted Mar 4, 1997·27 cites·16 claims
- 1477US5300952AThermal image forming equipment forms image directly on image carrier or paper sheetRICOH KK·Filed 1991·Granted Apr 5, 1994·23 cites·1 claims
- 1576US8036874B2Software executing device and co-operation methodTOSHIBA KK·Filed 2008·Granted Oct 11, 2011·7 cites·20 claims
- 1670US5845125ADebugger using class information and dynamic instance inter-relationshipsTOSHIBA KK·Filed 1997·Granted Dec 1, 1998·65 cites·11 claims
- 1768US10443716B2Abnormality detection for hydraulic circuit and abnormality detection method for hydraulic circuitFUJI HEAVY IND LTD·Filed 2016·Granted Oct 15, 2019·1 cites·21 claims
- 1867US9856977B2Shift control deviceFUJI HEAVY IND LTD·Filed 2014·Granted Jan 2, 2018·2 cites·8 claims
- 1967US7247583B2Manufacturing method for strained silicon waferTOSHIBA CERAMICS CO·Filed 2005·Granted Jul 24, 2007·3 cites·6 claims
- 2059US2025299757A1Evaluation method and evaluation deviceKIOXIA CORP·Filed 2025·Application pending·0 cites
- 2158US7624389B2Design evaluation system and design evaluation methodTOSHIBA KK·Filed 2005·Granted Nov 24, 2009·1 cites·17 claims
- 2256US8055420B2Vehicle control deviceFUJI HEAVY IND LTD·Filed 2008·Granted Nov 8, 2011·4 cites·23 claims
- 2356US5347301ATransfer-type electrothermographic recording method and recording medium for use with the sameRICOH KK·Filed 1993·Granted Sep 13, 1994·10 cites·18 claims
- 2454US7060597B2Manufacturing method for a silicon substrate having strained layerTOSHIBA CERAMICS CO·Filed 2004·Granted Jun 13, 2006·5 cites·12 claims
- 2554US2020073394A1Self-traveling device and self-traveling device systemTOSHIBA KK·Filed 2019·Application pending·0 cites
- 2651US5540815AMethod of recycling an image carrying medium and an image separating member thereforRICOH KK·Filed 1994·Granted Jul 30, 1996·12 cites·13 claims
- 2746US8135524B2Vehicle driving force control deviceYONEDA TAKESHI·Filed 2008·Granted Mar 13, 2012·2 cites·9 claims
- 2842US2002052726A1Performance simulation apparatus, performance simulation method, and recording medium containing performance simulation programTOSHIBA KK·Filed 2001·Application pending·0 cites
- 2941US5107282ATransfer-type electrothermographic recording method and recording apparatus for use with the sameRICOH KK·Filed 1991·Granted Apr 21, 1992·5 cites·14 claims
- 3039US5738759ARecording material, method of producing the same and method of recycling recording materialRICOH KK·Filed 1995·Granted Apr 14, 1998·4 cites·33 claims
- 3138US8958967B2Vehicle braking-force control deviceMATSUNO KOJI·Filed 2008·Granted Feb 17, 2015·0 cites·19 claims
- 3236US6131109AMultitask processor, a multitask processing method, a multitask processing display method and a storage medium for processing by correlating task and objectTOSHIBA KK·Filed 1998·Granted Oct 10, 2000·12 cites·20 claims
- 3331US8315774B2Vehicle driving-force control deviceIGARASHI MASATO·Filed 2010·Granted Nov 20, 2012·0 cites·12 claims
- 3431US4939062ANon-impact electric image transfer recording methodRICOH KK·Filed 1988·Granted Jul 3, 1990·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →