Inventor · disambiguated record
Tetsuo Hirata
Also filed as: HIRATA TETSUO
18 granted patents·4 pending applications·276 citations·filing 1988–2019
94Inventor score
Top patents by PatentIndex Score
22 records- 0197US5390005AOperation-panel-indicating method for a copying machineKONISHIROKU PHOTO IND·Filed 1993·Granted Feb 14, 1995·107 cites·7 claims
- 0292US7413176B2Sheet finisherKONICA MINOLTA BUSINESS TECH·Filed 2005·Granted Aug 19, 2008·16 cites·5 claims
- 0388US7660556B2Sheet post processing apparatus and image forming systemKONICA MINOLTA BUSINESS TECH·Filed 2005·Granted Feb 9, 2010·18 cites·16 claims
- 0484US6532856B2Paper cutting apparatus and image forming apparatusKONISHIROKU PHOTO IND·Filed 2001·Granted Mar 18, 2003·24 cites·2 claims
- 0582US7175173B2Finisher with increased conveyance speedKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Feb 13, 2007·21 cites·15 claims
- 0679US7522855B2Image forming system and image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Apr 21, 2009·6 cites·6 claims
- 0778US7497427B2Image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Mar 3, 2009·6 cites·17 claims
- 0873US7341247B2Image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Mar 11, 2008·12 cites·17 claims
- 0970US7783245B2Book-binding apparatus and image forming systemKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Aug 24, 2010·4 cites·14 claims
- 1070US4942461ADigital multiple-color image processing apparatusKONISHIROKU PHOTO IND·Filed 1988·Granted Jul 17, 1990·22 cites·11 claims
- 1162US7866643B2Image forming system and program thereofKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Jan 11, 2011·2 cites·5 claims
- 1261US7673866B2Sheet conveying apparatus and image forming systemKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Mar 9, 2010·2 cites·8 claims
- 1359US5385341AAutomatic document conveying apparatusKONISHIROKU PHOTO IND·Filed 1993·Granted Jan 31, 1995·12 cites·9 claims
- 1454US5096184APaper discharge apparatus for recording systemKONISHIROKU PHOTO IND·Filed 1991·Granted Mar 17, 1992·11 cites·3 claims
- 1547US7586634B2Image forming system and finishing apparatusKONICA MINOLTA BUSINESS TECH·Filed 2005·Granted Sep 8, 2009·0 cites·20 claims
- 1646US5010364ACopier with automatic document feed having jam prevention functionKONISHIROKU PHOTO IND·Filed 1990·Granted Apr 23, 1991·7 cites·5 claims
- 1746US2007170631A1Bookbinding apparatus and image forming systemKONICA MINOLTA BUSINESS TECH·Filed 2006·Application pending·0 cites
- 1846US2020166428A1Road damage calculation system, road damage calculation method, and non-transitory recording medium storing road damage calculation programKONICA MINOLTA INC·Filed 2019·Application pending·0 cites
- 1943US5436715AAutomatic document feederKONISHIROKU PHOTO IND·Filed 1993·Granted Jul 25, 1995·6 cites·22 claims
- 2043US2020164884A1Road damage calculation system, road damage calculation method, and non-transitory recording medium storing road damage control programKONICA MINOLTA INC·Filed 2019·Application pending·0 cites
- 2142US2001050783A1Image forming apparatusKONISHIROKU PHOTO IND·Filed 2001·Application pending·0 cites
- 2229US8422936B2Image forming system for ensuring high productivity corresponding to improved speed of continuous printingHIRATA TETSUO·Filed 2010·Granted Apr 16, 2013·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →