Inventor · disambiguated record
Isao Inaba
Also filed as: INABA ISAO
11 granted patents·2 pending applications·66 citations·filing 2003–2019
88Inventor score
Top patents by PatentIndex Score
13 records- 0189US7421217B2Image forming apparatus, image forming method, toner counter and calculation method of toner consumptionSEIKO EPSON CORP·Filed 2006·Granted Sep 2, 2008·14 cites·19 claims
- 0279US11384482B2Web manufacturing apparatus and sheet manufacturing apparatusSEIKO EPSON CORP·Filed 2019·Granted Jul 12, 2022·2 cites·9 claims
- 0377US7664412B2Image forming apparatus that adjusts operating conditions based on a density detection result of a patch imageSEIKO EPSON CORP·Filed 2005·Granted Feb 16, 2010·5 cites·11 claims
- 0477US7289743B2Image forming apparatus, a toner counter and a calculation method of toner consumptionSEIKO EPSON CORP·Filed 2005·Granted Oct 30, 2007·4 cites·11 claims
- 0575USD537110SPhotoconductor cartridgeSEIKO EPSON CORP·Filed 2004·Granted Feb 20, 2007·20 cites·1 claims
- 0668US7509064B2Image forming apparatus, a toner counter and a calculation method of toner consumptionSEIKO EPSON CORP·Filed 2007·Granted Mar 24, 2009·2 cites·11 claims
- 0764US7206525B2Image forming apparatus, a toner counter and a calculation method of toner consumptionSEIKO EPSON CORP·Filed 2004·Granted Apr 17, 2007·6 cites·33 claims
- 0863US6917773B2Image forming apparatusSEIKO EPSON CORP·Filed 2003·Granted Jul 12, 2005·8 cites·5 claims
- 0954US7016628B2Image forming apparatus having device for charging a photosensitive bodySEIKO EPSON CORP·Filed 2003·Granted Mar 21, 2006·5 cites·29 claims
- 1050US7489882B2Image forming apparatus, a toner counter and a calculation method of toner consumptionSEIKO EPSON CORP·Filed 2007·Granted Feb 10, 2009·0 cites·17 claims
- 1140US2009097869A1Image Forming Apparatus, Toner Consumption Calculation Method and Method of Deriving Toner Consumption Base Data for Use ThereinSEIKO EPSON CORP·Filed 2008·Application pending·0 cites
- 1238US7783208B2Image forming apparatus and toner consumption amount calculating methodSEIKO EPSON CORP·Filed 2006·Granted Aug 24, 2010·0 cites·2 claims
- 1335US2007166059A1Image forming apparatus, toner counter and method of calculating toner consumption amountSEIKO CORP·Filed 2005·Application pending·0 cites
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