Inventor · disambiguated record
Satoshi Fujioka
Also filed as: FUJIOKA SATOSHI
52 granted patents·14 pending applications·1,173 citations·filing 1985–2023
99Inventor score
Top patents by PatentIndex Score
66 records- 0198US6832830B2Ink cartridge and ink cartridge holderSEIKO EPSON CORP·Filed 2003·Granted Dec 21, 2004·93 cites·22 claims
- 0297US5373312AInk jet printerSEIKO EPSON CORP·Filed 1992·Granted Dec 13, 1994·139 cites·1 claims
- 0396US6568865B1Ejected paper receiving unit for large printer and large printer equipped with the sameSEIKO EPSON CORP·Filed 2000·Granted May 27, 2003·70 cites·14 claims
- 0495US7121543B2Recording medium receiver and recording apparatus incorporating the sameSEIKO EPSON CORP·Filed 2003·Granted Oct 17, 2006·43 cites·15 claims
- 0594US6170940B1Ink jet type recording unit, and printer with itSEIKO EPSON CORP·Filed 1998·Granted Jan 9, 2001·98 cites·24 claims
- 0691US5748210AInk jet type recording unit with an improved carriage structureSEIKO EPSON CORP·Filed 1995·Granted May 5, 1998·69 cites·21 claims
- 0791USD378760SInk cartridge for printerSEIKO EPSON CORP·Filed 1995·Granted Apr 8, 1997·41 cites·1 claims
- 0888US7137750B2Recording apparatusSEIKO EPSON CORP·Filed 2004·Granted Nov 21, 2006·22 cites·8 claims
- 0988USD382296SInk cartridge for printerSEIKO EPSON CORP·Filed 1995·Granted Aug 12, 1997·33 cites·1 claims
- 1087USD381039SInk cartridge for printerSEIKO EPSON CORP·Filed 1995·Granted Jul 15, 1997·32 cites·1 claims
- 1186US7490929B2Ink cartridge and ink cartridge holderSEIKO EPSON CORP·Filed 2007·Granted Feb 17, 2009·6 cites·18 claims
- 1286US5387043ACompact printerSEIKO EPSON CORP·Filed 1993·Granted Feb 7, 1995·54 cites·14 claims
- 1385US7226154B2Ink cartridge and ink cartridge holderSEIKO EPSON CORP·Filed 2004·Granted Jun 5, 2007·20 cites·45 claims
- 1485USD443889SPrinterSEIKO EPSON CORP·Filed 2000·Granted Jun 19, 2001·31 cites·1 claims
- 1584US7204653B2Recording apparatusSEIKO EPSON CORP·Filed 2005·Granted Apr 17, 2007·5 cites·9 claims
- 1684US7077570B2Zipper tape for a bag and method of producing the sameJ P M CO LTD·Filed 2003·Granted Jul 18, 2006·39 cites·3 claims
- 1781USD501021SImage forming apparatusFUJI XEROX CO LTD·Filed 2003·Granted Jan 18, 2005·25 cites·1 claims
- 1879USD464080SPrinterSEIKO EPSON CORP·Filed 2001·Granted Oct 8, 2002·23 cites·1 claims
- 1978US6877920B2Roll-like fixing-medium holding device and liquid fixing apparatusSEIKO EPSON CORP·Filed 2003·Granted Apr 12, 2005·14 cites·20 claims
- 2077US5646653AInk jet printerSEIKO EPSON CORP·Filed 1995·Granted Jul 8, 1997·26 cites·3 claims
- 2176US7220762B1Methods for stabilizing benzimidazole compoundsEISAI R&D MAN CO LTD·Filed 2000·Granted May 22, 2007·9 cites·2 claims
- 2275US7612066B2Composition containing benzamidine derivative and method for stabilizing benzamidine derivativeEISAI R&D MAN CO LTD·Filed 2005·Granted Nov 3, 2009·2 cites·8 claims
- 2375US5524994APaper skew removal apparatus and a printer using the sameSEIKO EPSON CORP·Filed 1993·Granted Jun 11, 1996·22 cites·18 claims
- 2474US6808666B2Zipper tape for a bag and method of producing the sameJ P M CO LTD·Filed 2002·Granted Oct 26, 2004·21 cites·1 claims
- 2574US6752553B2Recording apparatusSEIKO EPSON CORP·Filed 2001·Granted Jun 22, 2004·15 cites·19 claims
- 2671US12397569B2Winding device and printing device with a moveable armSEIKO EPSON CORP·Filed 2023·Granted Aug 26, 2025·0 cites·6 claims
- 2771US11858261B2Recording apparatus and transport deviceSEIKO EPSON CORP·Filed 2022·Granted Jan 2, 2024·0 cites·5 claims
- 2870US8507527B2Method for stabilizing anti-dementia drugUEKI YOSUKE·Filed 2010·Granted Aug 13, 2013·2 cites·2 claims
- 2969US5530466AInk jet printerSEIKO EPSON CORP·Filed 1994·Granted Jun 25, 1996·19 cites·5 claims
- 3067US10906338B2Auxiliary member and printing apparatusSEIKO EPSON CORP·Filed 2020·Granted Feb 2, 2021·0 cites·6 claims
- 3164US6921163B2Recording apparatusSEIKO EPSON CORP·Filed 2002·Granted Jul 26, 2005·7 cites·25 claims
- 3264US5646668AInk jet printerSEIKO EPSON CORP·Filed 1995·Granted Jul 8, 1997·16 cites·3 claims
- 3363US7431439B2Liquid supply device and recording apparatus incorporating the sameSEIKO EPSON CORP·Filed 2004·Granted Oct 7, 2008·8 cites·14 claims
- 3463USD501022SImage forming apparatusFUJI XEROX CO LTD·Filed 2003·Granted Jan 18, 2005·12 cites·1 claims
- 3562US5867188AInk jet printerSEIKO EPSON CORP·Filed 1996·Granted Feb 2, 1999·20 cites·21 claims
- 3662US2005042285A1Stabilized composition comprising a benzimidazole type compoundEISAI CO LTD·Filed 2004·Application pending·0 cites
- 3761US6106098AInk jet recording apparatus having respective capping members for plural recording headsSEIKO EPSON CORP·Filed 1997·Granted Aug 22, 2000·17 cites·37 claims
- 3860US5199806AApparatus for feeding individual sheets of paper as well as continuous fan fold paper utilizing a platenSEIKO EPSON CORP·Filed 1990·Granted Apr 6, 1993·16 cites·11 claims
- 3960US2009208579A1Matrix Type Sustained-Release Preparation Containing Basic Drug or Salt Thereof, and Method for Manufacturing the SameEISAI R&D MAN CO LTD·Filed 2005·Application pending·0 cites
- 4059US5959642APrinter having a shock absorber for a printer motorSEIKO EPSON CORP·Filed 1996·Granted Sep 28, 1999·18 cites·13 claims
- 4158US6910655B2Roll shaft, recording medium supply apparatus and recording apparatusSEIKO EPSON CORP·Filed 2003·Granted Jun 28, 2005·5 cites·7 claims
- 4258US5297871APaper feeding control apparatus and method for printersSEIKO EPSON CORP·Filed 1991·Granted Mar 29, 1994·14 cites·7 claims
- 4356US6485125B2Recording method and recording apparatusSEIKO EPSON CORP·Filed 2001·Granted Nov 26, 2002·6 cites·32 claims
- 4454US2006246003A1Composition containing anti-dementia drugEISAI CO LTD·Filed 2006·Application pending·0 cites
- 4553US6435656B2Recording deviceSEIKO EPSON CORP·Filed 2001·Granted Aug 20, 2002·5 cites·31 claims
- 4653US6188855B1Toner cartridge capable of preventing sealing film from breakingNEC CORP·Filed 1999·Granted Feb 13, 2001·10 cites·16 claims
- 4753US5221150APaper feeding apparatus for printers having a bail roller meansSEIKO EPSON CORP·Filed 1992·Granted Jun 22, 1993·11 cites·39 claims
- 4853US2011045074A1Matrix type sustained-release preparation containing basic drug or salt thereof and, method for manufacturing the sameEISAI R&D MAN CO LTD·Filed 2010·Application pending·0 cites
- 4953US2010149298A1Recording apparatusSEIKO EPSON CORP·Filed 2010·Application pending·0 cites
- 5052US8481565B2Method for stabilizing anti-dementia drugUEKI YOSUKE·Filed 2005·Granted Jul 9, 2013·0 cites·2 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →