Inventor · disambiguated record
Seiichi Handa
Also filed as: HANDA SEIICHI
17 granted patents·1 pending application·141 citations·filing 1996–2016
93Inventor score
Top patents by PatentIndex Score
18 records- 0195US7693468B2Image forming apparatus capable of effectively forming a quality color imageRICOH KK·Filed 2007·Granted Apr 6, 2010·22 cites·12 claims
- 0295US7653332B2Image forming apparatus having enhanced controlling method for reducing deviation of superimposed imagesRICOH KK·Filed 2007·Granted Jan 26, 2010·23 cites·16 claims
- 0395US7630657B2Method, apparatus, and program for image forming capable of effectively adjusting positional deviationRICOH KK·Filed 2007·Granted Dec 8, 2009·23 cites·20 claims
- 0493US7885587B2Image forming apparatus with color shift correction suppressing periodic fluctuations of a surface moving speed of a latent image supportRICOH CO LTD·Filed 2009·Granted Feb 8, 2011·15 cites·14 claims
- 0592US7532842B2Color printing apparatus capable of color registration difference correctionRICOH KK·Filed 2006·Granted May 12, 2009·14 cites·20 claims
- 0691US7729024B2Color drift error correcting method and image forming apparatusRICOH KK·Filed 2006·Granted Jun 1, 2010·16 cites·13 claims
- 0785US7937007B2Image forming apparatus and image forming method of effectively detecting a speed deviation pattern of the image forming apparatusRICOH CO LTD·Filed 2007·Granted May 3, 2011·7 cites·7 claims
- 0880US7778575B2Imaging apparatus adjusting a rotational stop phase based on a calculated rotational phaseRICOH KK·Filed 2007·Granted Aug 17, 2010·6 cites·13 claims
- 0958US9772809B2Printed matter delivery system, image forming apparatus, and printed matter delivery apparatusBANNAI KAZUNORI·Filed 2016·Granted Sep 26, 2017·1 cites·12 claims
- 1054US8331822B2Image forming apparatus and image forming method of effectively detecting a speed deviation pattern of the image forming apparatusKOBAYASHI KAZUHIKO·Filed 2011·Granted Dec 11, 2012·0 cites·10 claims
- 1150US8311421B2Conveyer-member control device, image forming apparatus, and drive control methodHANDA SEIICHI·Filed 2009·Granted Nov 13, 2012·1 cites·11 claims
- 1243US6088909AManufacturing method of complex magnetic head coreMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Jul 18, 2000·6 cites·5 claims
- 1336US6034846AComplex magnetic head having upper and lower rank core chips and method for manufacturing the sameMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Mar 7, 2000·4 cites·7 claims
- 1432US5731938AMagnetic head device having increased dimensional accuracy and improved magnetic characteristicsMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Mar 24, 1998·1 cites·17 claims
- 1532US2007122172A1Image forming method and image forming apparatus using the sameEBARA JOH·Filed 2006·Application pending·0 cites
- 1630US5894387AMagnetic head device having increased dimensional accuracy and improved magnetic characteristicsMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Apr 13, 1999·0 cites·16 claims
- 1729US5999498AReduced profile magnetic head assembly and method of manufacturing reduced profile magnetic head support structureMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Dec 7, 1999·2 cites·10 claims
- 1827US6400530B1Complex magnetic head and manufacturing method of complex magnetic head coreMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Jun 4, 2002·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →