Inventor · disambiguated record
Masashi Ogasawara
Also filed as: OGASAWARA MASASHI
54 granted patents·13 pending applications·1,314 citations·filing 1992–2024
99Inventor score
Top patents by PatentIndex Score
67 records- 0199US7276112B2Aqueous ink, ink-jet recording method, ink cartridge, recording unit, ink-jet recording apparatus and image forming methodCANON KK·Filed 2005·Granted Oct 2, 2007·79 cites·26 claims
- 0298US7005461B2Aqueous ink, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatusCANON KK·Filed 2003·Granted Feb 28, 2006·81 cites·23 claims
- 0398US6398355B1Ink, ink set, ink cartridge, recording unit, image recording method and image recording apparatusCANON KK·Filed 1999·Granted Jun 4, 2002·124 cites·45 claims
- 0497US7605192B2Aqueous ink, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatusCANON KK·Filed 2005·Granted Oct 20, 2009·27 cites·1 claims
- 0597US6027210AInk-jet recording process using liquid formulation and ink in combinationCANON KK·Filed 1997·Granted Feb 22, 2000·148 cites·18 claims
- 0696US8007097B2Water-based ink, ink jet recording method, ink cartridge, recording unit, ink jet recording apparatus, and image forming methodCANON KK·Filed 2007·Granted Aug 30, 2011·21 cites·21 claims
- 0796US7705071B2Aqueous ink, ink-jet recording method, ink cartridge, recording unit and ink jet recording apparatusCANON KK·Filed 2007·Granted Apr 27, 2010·25 cites·17 claims
- 0895US9387679B2Ink jet recording method and ink jet recording apparatusCANON KK·Filed 2014·Granted Jul 12, 2016·12 cites·21 claims
- 0995US8469498B2Ink tankOHASHI TETSUYA·Filed 2009·Granted Jun 25, 2013·28 cites·9 claims
- 1095US7160376B2Aqueous ink, and ink-jet recording method, ink-jet recording apparatus, and image forming method using the sameCANON KK·Filed 2004·Granted Jan 9, 2007·56 cites·14 claims
- 1195US6746114B2Ink set, process for forming colored portion and ink-jet recording apparatusCANON KK·Filed 2002·Granted Jun 8, 2004·48 cites·23 claims
- 1294US8986435B2Ink, ink cartridge and ink jet recording methodCANON KK·Filed 2013·Granted Mar 24, 2015·8 cites·9 claims
- 1394US8932394B2Ink, ink cartridge and ink jet recording methodCANON KK·Filed 2013·Granted Jan 13, 2015·10 cites·7 claims
- 1494US8899736B2Water-based ink, ink jet recording method, ink cartridge, recording unit, ink jet recording apparatus, and image forming methodCANON KK·Filed 2013·Granted Dec 2, 2014·7 cites·13 claims
- 1594US7267717B2Aqueous ink, ink jet recording method, ink cartridge, recording unit, ink jet recording apparatus and image forming methodCANON KK·Filed 2006·Granted Sep 11, 2007·28 cites·21 claims
- 1694US6238045B1Image forming method, ink-jet recording method and instruments used in such methodsCANON KK·Filed 1998·Granted May 29, 2001·106 cites·18 claims
- 1794US5835116AImage forming method employing ink-jet recording systemCANON KK·Filed 1996·Granted Nov 10, 1998·102 cites·20 claims
- 1893US8992674B2Ink, ink cartridge and ink jet recording methodCANON KK·Filed 2013·Granted Mar 31, 2015·8 cites·15 claims
- 1993US8672465B2Water-based ink, ink jet recording method, ink cartridge, recording unit, ink jet apparatus, and image forming methodSANADA MIKIO·Filed 2011·Granted Mar 18, 2014·8 cites·18 claims
- 2093US7371274B2Water-based ink, ink jet recording method, ink cartridge, recording unit, ink jet recording apparatus, and image forming method.CANON KK·Filed 2004·Granted May 13, 2008·35 cites·15 claims
- 2193US6733120B2Ink set for ink-jet recording, recording method, ink cartridge, recording unit, and ink-jet recording apparatusCANON KK·Filed 2002·Granted May 11, 2004·41 cites·22 claims
- 2292US11416202B2Communication terminal, communication system, method of sharing data, and recording mediumHINOHARA HIROSHI·Filed 2020·Granted Aug 16, 2022·3 cites·16 claims
- 2391US7753515B2Ink set, ink jet recording method, ink cartridge, recording unit, ink-jet recording apparatus, and image formation methodCANON KK·Filed 2005·Granted Jul 13, 2010·12 cites·20 claims
- 2489US6412936B1Ink, ink set, ink cartridge, recording unit, image recording process and image recording apparatusCANON KK·Filed 1999·Granted Jul 2, 2002·52 cites·31 claims
- 2589US5907348AFusing device using a heat accumulated heating medium and the fusing method using the sameFUJI XEROX CO LTD·Filed 1996·Granted May 25, 1999·68 cites·21 claims
- 2687US11394757B2Communication terminal, communication system, and method of sharing dataTAKAHASHI KAZUNOBU·Filed 2020·Granted Jul 19, 2022·3 cites·13 claims
- 2787US8985755B2Ink, ink cartridge, and ink jet recording methodCANON KK·Filed 2014·Granted Mar 24, 2015·5 cites·6 claims
- 2886US10282264B1Apparatus and methods for repairing memory devices including a plurality of memory die and an interfaceMICRON TECHNOLOGY INC·Filed 2017·Granted May 7, 2019·6 cites·10 claims
- 2986US9180680B2Water-based ink, ink jet recording method, ink cartridge, recording unit, ink jet recording apparatus, and image forming methodCANON KK·Filed 2014·Granted Nov 10, 2015·2 cites·12 claims
- 3086US8136909B2Ink jet printing apparatus and ink processing method for sameOGASAWARA MASASHI·Filed 2005·Granted Mar 20, 2012·9 cites·10 claims
- 3183US8475580B2Ink, ink cartridge, ink jet recording method and ink jet recording apparatusNAGAI SOUICHI·Filed 2011·Granted Jul 2, 2013·6 cites·9 claims
- 3282US9315683B2Ink, ink cartridge, and ink jet recording methodCANON KK·Filed 2013·Granted Apr 19, 2016·3 cites·11 claims
- 3381US8025384B2Reaction liquid, set of ink and reaction liquid, ink jet recording apparatus and image recording methodCANON KK·Filed 2008·Granted Sep 27, 2011·7 cites·22 claims
- 3480US8491715B2Ink, ink cartridge and ink jet recording methodGOUDA KEIGO·Filed 2011·Granted Jul 23, 2013·5 cites·20 claims
- 3578US8987348B2Ink jet ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatusMUKAE FUMIHIKO·Filed 2008·Granted Mar 24, 2015·6 cites·17 claims
- 3675US2024414217A1Communication management system, communication system, communication management device, image processing method, and non-transitory computer-readable mediumRICOH CO LTD·Filed 2024·Application pending·0 cites
- 3774US6116795APaper feed control methodALPS ELECTRIC CO LTD·Filed 1999·Granted Sep 12, 2000·31 cites·2 claims
- 3873US12120158B2Communication management system, communication system, communication management device, image processing method, and non-transitory computer-readable mediumRICOH CO LTD·Filed 2022·Granted Oct 15, 2024·0 cites·12 claims
- 3972US2010003388A1SeasoningOGASAWARA MASASHI·Filed 2009·Application pending·0 cites
- 4069US7974140B2Semiconductor device having a mode register and a plurality of voltage generatorsELPIDA MEMORY INC·Filed 2009·Granted Jul 5, 2011·6 cites·15 claims
- 4166US6102511AInk jet recording apparatus and method for controlling an amount of ink discharged after an interruption in recordingCANON KK·Filed 1998·Granted Aug 15, 2000·23 cites·46 claims
- 4265US11539764B2Communication management system, communication system, communication management device, image processing method, and non-transitory computer-readable mediumHINOHARA HIROSHI·Filed 2020·Granted Dec 27, 2022·0 cites·19 claims
- 4364US6158856AInk-jet recording process, ink-jet recording apparatus and image formed articleCANON KK·Filed 1996·Granted Dec 12, 2000·21 cites·33 claims
- 4463US2010323081A1Flavor improving agentKIRIN KYOWA FOODS COMPANY LTD·Filed 2008·Application pending·0 cites
- 4559US6299162B1Paper feeding mechanism for printerALPS ELECTRIC CO LTD·Filed 2000·Granted Oct 9, 2001·5 cites·3 claims
- 4658US8675233B2Electronic apparatus, method of controlling electronic apparatus, and storage medium storing electronic apparatus control methodOGASAWARA MASASHI·Filed 2011·Granted Mar 18, 2014·1 cites·20 claims
- 4754US2007190226A1SeasoningKYOWA HAKKO FOOD SPECIALITES C·Filed 2004·Application pending·0 cites
- 4853US5331383AConductive roller transfer device with improved transfer efficiency and pollution controlFUJITSU LTD·Filed 1992·Granted Jul 19, 1994·10 cites·28 claims
- 4950US11113162B2Apparatuses and methods for repairing memory devices including a plurality of memory die and an interfaceMICRON TECHNOLOGY INC·Filed 2019·Granted Sep 7, 2021·0 cites·20 claims
- 5050US6070970ALiquid discharging method and liquid-discharge head, ink-jet recording method and head for ink-jet recording methodCANON KK·Filed 1997·Granted Jun 6, 2000·11 cites·45 claims
Showing the top 50 of 67 patent records by PatentIndex Score.
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