Inventor · disambiguated record
Noribumi Koitabashi
Also filed as: KOITABASHI NORIBUMI
180 granted patents·3 pending applications·6,288 citations·filing 1987–2025
99Inventor score
Top patents by PatentIndex Score
183 records- 0199US5534898AInk jet head, ink jet apparatus and wiping method thereforCANON KK·Filed 1991·Granted Jul 9, 1996·368 cites·34 claims
- 0299US5509140AReplaceable ink cartridgeCANON KK·Filed 1993·Granted Apr 16, 1996·190 cites·14 claims
- 0399US4851960ACharging deviceCANON KK·Filed 1987·Granted Jul 25, 1989·184 cites·13 claims
- 0498US9102137B2Transfer image forming method, transfer image forming apparatus, and intermediate transfer member to be used thereinCANON KK·Filed 2014·Granted Aug 11, 2015·23 cites·7 claims
- 0598US6022102AMethod for refilling liquid into a liquid reservoir container, a liquid jet recording apparatus using such method, a liquid refilling container, a liquid reservoir container, and a head cartridgeCANON KK·Filed 1997·Granted Feb 8, 2000·216 cites·23 claims
- 0698US5502464AFixater and recording apparatus using the sameCANON KK·Filed 1994·Granted Mar 26, 1996·186 cites·54 claims
- 0797US6387168B1Ink, ink container, ink set, ink-jet printing apparatus and ink-jet printing processCANON KK·Filed 1999·Granted May 14, 2002·117 cites·88 claims
- 0897US5625384AInk jet recording apparatus and method using replaceable recording headsCANON KK·Filed 1992·Granted Apr 29, 1997·108 cites·46 claims
- 0997US5179389AInk jet recording with head driving condition regulationCANON KK·Filed 1990·Granted Jan 12, 1993·151 cites·12 claims
- 1096US6533392B1Ink printing method and ink-jet printing apparatus for performing printing with use of ink which performs function as a processing liquid making coloring material in other ink insolubleCANON KK·Filed 1999·Granted Mar 18, 2003·125 cites·52 claims
- 1196US5896143AInk jet recording apparatusCANON KK·Filed 1997·Granted Apr 20, 1999·141 cites·36 claims
- 1296US5633663AInk jet recording method and apparatusCANON KK·Filed 1993·Granted May 27, 1997·96 cites·27 claims
- 1396US5557310AInk container with ring-shaped ink absorbing memberCANON KK·Filed 1994·Granted Sep 17, 1996·92 cites·6 claims
- 1496US5126913ACharging device with contactable charging means and an image forming apparatus having the charging means and a detachable process unitCANON KK·Filed 1991·Granted Jun 30, 1992·69 cites·78 claims
- 1595US6908176B2Recording apparatus and methodCANON KK·Filed 2001·Granted Jun 21, 2005·52 cites·26 claims
- 1695US5164779AImage forming apparatus with dual voltage supplies for selectively charging and discharging an image bearing memberCANON KK·Filed 1991·Granted Nov 17, 1992·51 cites·79 claims
- 1794US8313188B2Ink jet printing apparatus and drying control method for the sameMURO KENTAROU·Filed 2010·Granted Nov 20, 2012·12 cites·8 claims
- 1894US5162817AInk jet with residual ink detection that compensates for different ink propertiesCANON KK·Filed 1991·Granted Nov 10, 1992·123 cites·51 claims
- 1992US6964700B2Ink for use in ink jet recording and ink jet recording method utilizing the sameCANON KK·Filed 2004·Granted Nov 15, 2005·34 cites·13 claims
- 2092US6860593B2Ink-jet ink, ink set, method for ink-jet printing, ink-jet printing apparatus, ink-jet printing unit and ink cartridgeCANON KK·Filed 2002·Granted Mar 1, 2005·31 cites·32 claims
- 2192US6540344B2Ink-jet ink, ink set, method for ink-jet printing, ink-jet printing apparatus, ink-jet printing unit and ink cartridgeCANON KK·Filed 2001·Granted Apr 1, 2003·33 cites·2 claims
- 2292US5984449AInk jet recording by superimposing inks of different densitiesCANON KK·Filed 1994·Granted Nov 16, 1999·82 cites·15 claims
- 2392US5894314AInk jet recording apparatus using thermal energyCANON KK·Filed 1995·Granted Apr 13, 1999·60 cites·17 claims
- 2492US5861895AInk jet recording method and apparatus controlling driving signals in accordance with head temperatureCANON KK·Filed 1995·Granted Jan 19, 1999·59 cites·18 claims
- 2592US5841448ASubstrate for ink-jet head, having an optical element ink-jet head, and ink-jet apparatusCANON KK·Filed 1994·Granted Nov 24, 1998·82 cites·16 claims
- 2691US6474778B1Ink jet printing apparatus and ink jet printing methodCANON KK·Filed 2000·Granted Nov 5, 2002·39 cites·32 claims
- 2791US6312096B1Ink-jet printing method and apparatusCANON KK·Filed 1998·Granted Nov 6, 2001·64 cites·27 claims
- 2891US5798775AInk jet recording apparatusCANON KK·Filed 1996·Granted Aug 25, 1998·59 cites·36 claims
- 2991US5670997ARecording means for enhancing removal of ink deposited on an ejection side surface thereof, ink jet recording apparatus having said recording means, and recovery methodCANON KK·Filed 1993·Granted Sep 23, 1997·74 cites·23 claims
- 3091US5172140AInk jet recording apparatus including a device for indicating need to change waste ink packCANON KK·Filed 1992·Granted Dec 15, 1992·77 cites·14 claims
- 3190US10569531B2Transfer type ink jet recording method with cooled transfer bodyCANON KK·Filed 2018·Granted Feb 25, 2020·2 cites·14 claims
- 3290US6457794B1Ink jet recording method and apparatus for controlling recording signal parametersCANON KK·Filed 1993·Granted Oct 1, 2002·72 cites·34 claims
- 3390US6435649B2Ink jet recording apparatusCANON KK·Filed 2000·Granted Aug 20, 2002·28 cites·15 claims
- 3490US5742311AReplaceable ink cartridgeCANON KK·Filed 1996·Granted Apr 21, 1998·46 cites·42 claims
- 3589US6050680AInk jet recording with mixing and storage of color inks with different mixing ratiosCANON KK·Filed 1996·Granted Apr 18, 2000·68 cites·10 claims
- 3688US7168782B2Recording apparatus and methodCANON KK·Filed 2005·Granted Jan 30, 2007·8 cites·6 claims
- 3788US6582047B2Ink jet printing apparatus and ink jet printing methodCANON KK·Filed 2001·Granted Jun 24, 2003·31 cites·30 claims
- 3888US6464329B1Ink-jet printing method and apparatusCANON KK·Filed 2001·Granted Oct 15, 2002·27 cites·12 claims
- 3988US6231167B1Liquid discharging head, liquid discharging method, head cartridge, liquid discharging apparatus, liquid discharging printing method, printing system, head kit and head recovery methodCANON KK·Filed 1997·Granted May 15, 2001·59 cites·74 claims
- 4088US5216450AInk jet head cartridgeCANON KK·Filed 1990·Granted Jun 1, 1993·61 cites·8 claims
- 4188US5166699ARecording apparatusCANON KK·Filed 1991·Granted Nov 24, 1992·52 cites·10 claims
- 4288US5142374AImage recording method and apparatus thereforCANON KK·Filed 1990·Granted Aug 25, 1992·82 cites·27 claims
- 4387US7695099B2Liquid for head and method of determining contents of components thereof and method of stabilizing component ratioCANON KK·Filed 2007·Granted Apr 13, 2010·8 cites·5 claims
- 4487US7677715B2Ink jet recording apparatusCANON KK·Filed 2006·Granted Mar 16, 2010·9 cites·7 claims
- 4587US7201462B2Ink jet printing apparatus and method for correcting ejection drivingCANON KK·Filed 2003·Granted Apr 10, 2007·33 cites·22 claims
- 4687US6325492B1Ink-jet apparatus employing ink-jet head having a plurality of ink ejection heaters corresponding to each ink ejection openingCANON KK·Filed 1995·Granted Dec 4, 2001·40 cites·27 claims
- 4787US6007182AInk-jet recording method employing inks of different characteristics and apparatus thereforCANON KK·Filed 1996·Granted Dec 28, 1999·53 cites·48 claims
- 4887US5946006AMethod for correcting density unevenness for a recording head and an image formation apparatus provided with such a methodCANON KK·Filed 1997·Granted Aug 31, 1999·51 cites·33 claims
- 4987US4959688AImage forming apparatus having charging and discharging meansCANON KK·Filed 1988·Granted Sep 25, 1990·30 cites·49 claims
- 5086US8616690B2Recording apparatusSAITO RIICHI·Filed 2009·Granted Dec 31, 2013·9 cites·13 claims
Showing the top 50 of 183 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →