Inventor · disambiguated record
Shinichi Tochihara
Also filed as: TOCHIHARA SHINICHI
42 granted patents·2,153 citations·filing 1988–2005
99Inventor score
Files withCANON KK42
Top patents by PatentIndex Score
42 records- 0198US7244299B2Ink jet recording ink, ink jet recording method, ink cartridge, and ink jet recording apparatusCANON KK·Filed 2005·Granted Jul 17, 2007·58 cites·13 claims
- 0298US7208033B2Ink, ink jet recording method, ink cartridge, and ink jet recording apparatusCANON KK·Filed 2005·Granted Apr 24, 2007·56 cites·6 claims
- 0397US4923515ARecording liquid having organic solvent with plural (C2 H4 O) moieties and recording method using the sameCANON KK·Filed 1988·Granted May 8, 1990·105 cites·5 claims
- 0496US7025817B2Ink, recording method, recording unit, ink cartridge, and recording apparatusCANON KK·Filed 2005·Granted Apr 11, 2006·27 cites·11 claims
- 0596US5482545AInk, and ink-jet recording method and instrument using the sameCANON KK·Filed 1994·Granted Jan 9, 1996·89 cites·16 claims
- 0696US5296022AInk-jet recording method and apparatus employing ink containing halogenated alkanol with 2 to 4 carbon atomsCANON KK·Filed 1993·Granted Mar 22, 1994·92 cites·44 claims
- 0795US6746114B2Ink set, process for forming colored portion and ink-jet recording apparatusCANON KK·Filed 2002·Granted Jun 8, 2004·48 cites·23 claims
- 0895US5415686AInk, ink-jet recording method making use of the same and instrument provided with the inkCANON KK·Filed 1994·Granted May 16, 1995·100 cites·12 claims
- 0995US5258066AInk containing halogenated alkanol with 2 to 4 carbon atoms, recording method and apparatus using the sameCANON KK·Filed 1991·Granted Nov 2, 1993·92 cites·11 claims
- 1095US4986850ARecording liquid:water composition with 25 cp minimum viscosity at 9:1 blend and 15 cp maximum viscosity at 1:1 blendCANON KK·Filed 1989·Granted Jan 22, 1991·71 cites·5 claims
- 1194US6619791B2Aqueous ink, organic pigment powder, ink cartridge, recording unit and ink-jet recording apparatusCANON KK·Filed 2002·Granted Sep 16, 2003·45 cites·17 claims
- 1294US5835116AImage forming method employing ink-jet recording systemCANON KK·Filed 1996·Granted Nov 10, 1998·102 cites·20 claims
- 1393US6733120B2Ink 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
- 1492US5733363ADye, ink containing the same, and ink-jet recording method and instrument using the inkCANON KK·Filed 1995·Granted Mar 31, 1998·48 cites·43 claims
- 1592US5213613AInk, and ink-jet recording method and instrument using the sameCANON KK·Filed 1992·Granted May 25, 1993·72 cites·21 claims
- 1691US5395434AInk, ink-jet recording method, and ink-jet recording apparatusCANON KK·Filed 1993·Granted Mar 7, 1995·72 cites·31 claims
- 1790US5080716AInk having use in ink-jet recordingCANON KK·Filed 1991·Granted Jan 14, 1992·66 cites·2 claims
- 1890US5078790AInk, ink-jet recording process, and instrument making use of the inkCANON KK·Filed 1991·Granted Jan 7, 1992·58 cites·5 claims
- 1989US5933164AInk-jet recording methodCANON KK·Filed 1997·Granted Aug 3, 1999·67 cites·10 claims
- 2089US5485188AInk jet recording method employing inks, ink set, and apparatus for use with the inksCANON KK·Filed 1993·Granted Jan 16, 1996·59 cites·20 claims
- 2189US5132700AInk-jet recording process and apparatus employing-ink for ink-jet recordingCANON KK·Filed 1991·Granted Jul 21, 1992·52 cites·14 claims
- 2289US5131949AInk, ink-jet recording process, and instrument making use of the inkCANON KK·Filed 1991·Granted Jul 21, 1992·62 cites·17 claims
- 2388US5125969ARecording liquid and ink jet recording method employing the sameCANON KK·Filed 1990·Granted Jun 30, 1992·53 cites·17 claims
- 2488US5101217ARecording method utilizing a recording liquid:water composition with 25 cp minimum viscosity at 9:1 blend and 15 cp maximum viscosity at 1:1 blendCANON KK·Filed 1990·Granted Mar 31, 1992·48 cites·8 claims
- 2588US4973499ARecording liquid having surface tension of at least 64 dyne/cm and viscosity of at most 2.5 cp at 25 degrees CelsiusCANON KK·Filed 1989·Granted Nov 27, 1990·46 cites·33 claims
- 2687US5099255ARecording method using recording liquid having organic solvent with plural (C2 H4 O) moietiesCANON KK·Filed 1990·Granted Mar 24, 1992·54 cites·9 claims
- 2786US5478383AInk, and ink-jet recording method and instrument using the sameCANON KK·Filed 1994·Granted Dec 26, 1995·48 cites·22 claims
- 2886US5135571ARecording liquidCANON KK·Filed 1990·Granted Aug 4, 1992·52 cites·83 claims
- 2985US5182579AInk-jet having ink storing absorbant materialCANON KK·Filed 1991·Granted Jan 26, 1993·53 cites·88 claims
- 3083US5936649ARecording method, recording apparatus for conducting the recording method and ink jet cartridge for use in the recording apparatusCANON KK·Filed 1995·Granted Aug 10, 1999·46 cites·75 claims
- 3183US5409529AInk, and ink-jet recording method and instrument using the sameCANON KK·Filed 1993·Granted Apr 25, 1995·45 cites·22 claims
- 3276US6003987AInk set recording apparatus and method using ink set having a dye that becomes insoluble when mixed with another dyeCANON KK·Filed 1995·Granted Dec 21, 1999·35 cites·14 claims
- 3374US6773101B2Ink-jet recording system and ink-jet recording methodCANON KK·Filed 2001·Granted Aug 10, 2004·8 cites·9 claims
- 3474US4931810AInk-jet recording systemCANON KK·Filed 1989·Granted Jun 5, 1990·24 cites·34 claims
- 3571US5476541AInk containing blue, red or yellow dyes, ink-jet recording method using the ink, and recording unit and apparatus using the inkCANON KK·Filed 1993·Granted Dec 19, 1995·27 cites·23 claims
- 3666US5989650ARecording medium, ink-jet recording method and printed productCANON KK·Filed 1997·Granted Nov 23, 1999·16 cites·6 claims
- 3766US5137570AInk jet recording device and cartridge thereforeCANON KK·Filed 1991·Granted Aug 11, 1992·21 cites·39 claims
- 3866US4952943AMethod of drop-on-demand ink jet recording on sized paper with exposed fibersCANON KK·Filed 1989·Granted Aug 28, 1990·18 cites·3 claims
- 3964US5993527AInk-jet color recording process and ink set thereforCANON KK·Filed 1995·Granted Nov 30, 1999·21 cites·20 claims
- 4064US5256194AColor ink jet recording methodCANON KK·Filed 1992·Granted Oct 26, 1993·25 cites·5 claims
- 4164US5148186AInk jet recording methodCANON KK·Filed 1991·Granted Sep 15, 1992·19 cites·2 claims
- 4259US5733637ARecording medium, image forming method using the same and printed productCANON KK·Filed 1996·Granted Mar 31, 1998·12 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →