Assignee
HAGA TATSUYOSHI
JP·5 granted patents·1 pending application·7 citations·filing 2008–2012
Top patents by PatentIndex Score
6 records- 0178US8427692B2Image processing apparatuses and systems for responding to writing errors associated with hard disk devicesHAGA TATSUYOSHI·Filed 2009·Granted Apr 23, 2013·4 cites·7 claims
- 0274US8849143B2Image forming apparatus with backup controlHAGA TATSUYOSHI·Filed 2011·Granted Sep 30, 2014·2 cites·11 claims
- 0355US8250209B2Management system, managing method and control programHAGA TATSUYOSHI·Filed 2009·Granted Aug 21, 2012·1 cites·11 claims
- 0448US8271726B2Data storage apparatus, image forming apparatus and data deletion methodHAGA TATSUYOSHI·Filed 2008·Granted Sep 18, 2012·0 cites·14 claims
- 0544US9374488B2Management system and managed apparatus, and method of managementHAGA TATSUYOSHI·Filed 2010·Granted Jun 21, 2016·0 cites·3 claims
- 0637US2012200895A1Image forming method and image forming apparatusHAGA TATSUYOSHI·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →