Inventor · disambiguated record
Akihiko Ikegami
Also filed as: IKEGAMI AKIHIKO
12 granted patents·8 pending applications·290 citations·filing 1993–2011
92Inventor score
Top patents by PatentIndex Score
20 records- 0197US6483270B1Method and device for controlling position sensorless motorSEIKO EPSON CORP·Filed 1999·Granted Nov 19, 2002·119 cites·22 claims
- 0288US8459790B2Liquid ejecting apparatusHARA KEIJI·Filed 2011·Granted Jun 11, 2013·8 cites·5 claims
- 0387US6570351B2Sensorless motor driving apparatusSEIKO EPSON CORP·Filed 2002·Granted May 27, 2003·39 cites·15 claims
- 0484US6479911B1PM type stepping motorSEIKO EPSON CORP·Filed 2000·Granted Nov 12, 2002·32 cites·18 claims
- 0577US6483266B2Sensorless motor driving apparatusSEIKO EPSON CORP·Filed 2001·Granted Nov 19, 2002·24 cites·15 claims
- 0664US5359395AContact charge supply deviceSEIKO EPSON CORP·Filed 1993·Granted Oct 25, 1994·16 cites·31 claims
- 0758US6624602B2Motor driving apparatusSEIKO EPSON CORP·Filed 2001·Granted Sep 23, 2003·9 cites·18 claims
- 0857US6249066B1Stepping motorSEIKO EPSON CORP·Filed 1999·Granted Jun 19, 2001·21 cites·7 claims
- 0950US9181592B2Method for detecting a bacterial pathogenHAN YIPING W·Filed 2008·Granted Nov 10, 2015·0 cites·7 claims
- 1050US5633699AStructure for mounting a rotary member and image forming apparatus using same structureSEIKO EPSON CORP·Filed 1994·Granted May 27, 1997·8 cites·42 claims
- 1145US2006021886A1Disk storage unitFUJI PHOTO FILM CO LTD·Filed 2005·Application pending·0 cites
- 1244US5453819ACharger apparatusSEIKO EPSON CORP·Filed 1994·Granted Sep 26, 1995·6 cites·31 claims
- 1344US2006021887A1Disk storage unitFUJI PHOTO FILM CO LTD·Filed 2005·Application pending·0 cites
- 1443US2009185844A1Double-sided image forming apparatus and methodSEIKO EPSON CORP·Filed 2009·Application pending·0 cites
- 1543US2009148209A1Double-sided recording apparatusSEIKO EPSON CORP·Filed 2008·Application pending·0 cites
- 1638US6552451B1Stepping motor, printing device using it or paper feeding device, and printerSEIKO EPSON CORP·Filed 1999·Granted Apr 22, 2003·8 cites·6 claims
- 1736US2011157286A1Fluid ejecting apparatusSEIKO EPSON CORP·Filed 2010·Application pending·0 cites
- 1836US2011205316A1Fluid ejecting apparatusSEIKO EPSON CORP·Filed 2011·Application pending·0 cites
- 1936US2011134200A1Apparatus for transporting transportation target medium and image formation apparatusSEIKO EPSON CORP·Filed 2010·Application pending·0 cites
- 2034US2010188469A1Recording apparatusSEIKO EPSON CORP·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →