Inventor · disambiguated record
Hiromoto Saitoh
Also filed as: SAITOH HIROMOTO
29 granted patents·2 pending applications·2,484 citations·filing 2000–2008
98Inventor score
Files withRICOH KK29
Top patents by PatentIndex Score
31 records- 0199US7416177B2Sheet folding apparatus, sheet processing apparatus and image forming apparatusRICOH KK·Filed 2005·Granted Aug 26, 2008·60 cites·21 claims
- 0299US7207556B2Sheet finisher having an angularly movable stapler and image forming system including the sameRICOH KK·Filed 2003·Granted Apr 24, 2007·1.5k cites·20 claims
- 0399US6905118B2Sheet finisher and image forming system using the sameRICOH KK·Filed 2003·Granted Jun 14, 2005·127 cites·172 claims
- 0499US6698744B2Sheet finisher for an image forming apparatusRICOH KK·Filed 2002·Granted Mar 2, 2004·140 cites·36 claims
- 0598US6527269B2Method and apparatus for sheet finishing capable of performing an effective jogging processRICOH KK·Filed 2001·Granted Mar 4, 2003·96 cites·21 claims
- 0698US6494453B1Method and apparatus for output sheet handling capable of effectively switching ejection traysRICOH KK·Filed 2000·Granted Dec 17, 2002·96 cites·57 claims
- 0797US7410158B2Image forming apparatus and methodRICOH KK·Filed 2007·Granted Aug 12, 2008·24 cites·6 claims
- 0897US6783124B2Punching device in a sheet finisher for an image forming apparatusRICOH KK·Filed 2002·Granted Aug 31, 2004·62 cites·18 claims
- 0997US6549734B2Image forming apparatus having an indicator for indicating punch hole typesRICOH KK·Filed 2001·Granted Apr 15, 2003·78 cites·10 claims
- 1096US6957810B2Sheet finisher with two processing traysRICOH KK·Filed 2002·Granted Oct 25, 2005·38 cites·33 claims
- 1196US6921069B2Sheet finisher and image forming system using the sameRICOH KK·Filed 2003·Granted Jul 26, 2005·43 cites·41 claims
- 1295US7413181B2Method and apparatus for image forming capable of effectively performing sheet finishing operationRICOH KK·Filed 2005·Granted Aug 19, 2008·20 cites·20 claims
- 1395US7407155B2Sheet finisher with a punching unitRICOH KK·Filed 2006·Granted Aug 5, 2008·15 cites·11 claims
- 1495US7198268B2Sheet finisher and image forming system using the sameRICOH KK·Filed 2005·Granted Apr 3, 2007·14 cites·11 claims
- 1595US7137944B2Sheet finisher and image forming system using the sameRICOH KK·Filed 2005·Granted Nov 21, 2006·16 cites·41 claims
- 1694US7331572B2Sheet finisher and image forming system using the sameRICOH KK·Filed 2006·Granted Feb 19, 2008·13 cites·18 claims
- 1794US7134654B2Sheet finisher and image forming system using the sameRICOH KK·Filed 2005·Granted Nov 14, 2006·13 cites·32 claims
- 1892US7546081B2Paper finisher having paper perforating apparatus, and image forming apparatus equipped with paper perforating apparatus and paper finisherRICOH KK·Filed 2005·Granted Jun 9, 2009·13 cites·19 claims
- 1992US7306214B2Paper handling apparatusRICOH KK·Filed 2004·Granted Dec 11, 2007·32 cites·12 claims
- 2091US6988729B2Sheet conveying device and image forming apparatus including the sameRICOH KK·Filed 2003·Granted Jan 24, 2006·28 cites·33 claims
- 2190US7458567B2Sheet finisher and image forming system using the sameRICOH KK·Filed 2006·Granted Dec 2, 2008·9 cites·18 claims
- 2289US7137625B2Sheet finisher including means for setting cutting position image forming system including the sheet finisherRICOH KK·Filed 2003·Granted Nov 21, 2006·29 cites·23 claims
- 2388US7744076B2Sheet folding apparatus, sheet processing apparatus and image forming apparatusRICOH KK·Filed 2008·Granted Jun 29, 2010·9 cites·13 claims
- 2482US7487964B2Sheet finisher for an image forming apparatusRICOH KK·Filed 2005·Granted Feb 10, 2009·7 cites·19 claims
- 2581US7090213B2Outlet roller of sheet stacking device and an image forming apparatus including the sameRICOH KK·Filed 2002·Granted Aug 15, 2006·17 cites·45 claims
- 2680US7527254B2Sheet finisher with a punching unitRICOH KK·Filed 2005·Granted May 5, 2009·3 cites·10 claims
- 2771US7822378B2Sheet finisher and image forming system using the sameRICOH KK·Filed 2006·Granted Oct 26, 2010·4 cites·15 claims
- 2858US7336921B2Sheet finisher with sheet folding capability and image forming system using the sameRICOH KK·Filed 2003·Granted Feb 26, 2008·5 cites·55 claims
- 2952US2003215275A1Sheet finisher with a punching unitFiled 2003·Application pending·0 cites
- 3048US7762170B2Heat-effect reduceable finishing unit and image forming system using the sameRICOH KK·Filed 2006·Granted Jul 27, 2010·0 cites·4 claims
- 3143US2004256783A1Image forming apparatus and methodFiled 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hiromoto Saitoh files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →