Inventor · disambiguated record
Hironobu Ata
Also filed as: ATA HIRONOBU
11 granted patents·1 pending application·211 citations·filing 2003–2013
90Inventor score
Files withCANON KK12
Top patents by PatentIndex Score
12 records- 0198US6722646B2Sheet treating apparatus and image forming apparatusCANON KK·Filed 2003·Granted Apr 20, 2004·121 cites·12 claims
- 0294US7226050B2Discharge sheet stacking apparatus and image forming apparatus provided with the sameCANON KK·Filed 2005·Granted Jun 5, 2007·16 cites·8 claims
- 0392US6973285B2Discharge sheet stacking apparatus and image forming apparatus provided with the sameCANON KK·Filed 2003·Granted Dec 6, 2005·29 cites·22 claims
- 0491US7607659B2Sheet processing apparatus and image forming apparatusCANON KK·Filed 2005·Granted Oct 27, 2009·14 cites·19 claims
- 0585US7637502B2Sheet processing apparatus with branching paths for post-processingCANON KK·Filed 2005·Granted Dec 29, 2009·10 cites·16 claims
- 0676US7237774B2Sheet treating apparatus and image forming apparatusCANON KK·Filed 2004·Granted Jul 3, 2007·13 cites·14 claims
- 0761US7077395B2Sheet after-treatment device and image forming apparatus equipped with the deviceCANON KK·Filed 2003·Granted Jul 18, 2006·6 cites·24 claims
- 0860US7630681B2Sheet processing apparatus and image forming apparatusCANON KK·Filed 2008·Granted Dec 8, 2009·1 cites·14 claims
- 0959US7386271B2Sheet processing apparatus and image forming apparatusCANON KK·Filed 2005·Granted Jun 10, 2008·1 cites·23 claims
- 1051US9207591B2Fixing device and image forming apparatusCANON KK·Filed 2013·Granted Dec 8, 2015·0 cites·21 claims
- 1144US7588243B2Sheet feeding apparatus and image forming apparatusCANON KK·Filed 2006·Granted Sep 15, 2009·0 cites·8 claims
- 1240US2005133991A1Sheet conveying apparatus, sheet treating apparatus and image forming apparatusCANON KK·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →