Inventor · disambiguated record
Hidetoshi Kojima
Also filed as: KOJIMA HIDETOSHI
36 granted patents·1 pending application·225 citations·filing 1997–2023
97Inventor score
Top patents by PatentIndex Score
37 records- 0196US9359157B2Sheet feeding device and image forming apparatusNIIKURA YASUO·Filed 2015·Granted Jun 7, 2016·22 cites·20 claims
- 0295US8936240B2Sheet discharging device, image forming system, and sheet discharging methodHOSHINO TOMOMICHI·Filed 2013·Granted Jan 20, 2015·13 cites·9 claims
- 0392US9540193B2Paper feeding apparatus, image forming apparatus, image forming systemFUKUMOTO TAKASHI·Filed 2015·Granted Jan 10, 2017·6 cites·20 claims
- 0492US8424859B2Creasing apparatus and image forming systemISHIKAWA NAOYUKI·Filed 2011·Granted Apr 23, 2013·10 cites·12 claims
- 0590US9926157B2Sheet feeder, image forming apparatus incorporating the sheet feeder, and image forming system incorporating the sheet feederSUGAWARA TATSUYA·Filed 2016·Granted Mar 27, 2018·5 cites·20 claims
- 0690US9725265B2Sheet feeding device, image forming apparatus, and image forming systemHASHIMOTO MASATO·Filed 2015·Granted Aug 8, 2017·6 cites·20 claims
- 0790US9561927B2Sheet discharging device, image forming system, and sheet discharging methodHOSHINO TOMOMICHI·Filed 2015·Granted Feb 7, 2017·4 cites·16 claims
- 0889US9926151B2Sheet feeder and image forming apparatus including the sheet feederHIDEAKI TAKAHASHI·Filed 2017·Granted Mar 27, 2018·5 cites·18 claims
- 0989US8413974B2Creasing device and image forming systemSHIBASAKI YUUSUKE·Filed 2011·Granted Apr 9, 2013·5 cites·8 claims
- 1088US11597616B2Feeding device and image forming apparatusFUKASAWA HIKARU·Filed 2021·Granted Mar 7, 2023·3 cites·16 claims
- 1188US8387964B2Creasing device and image forming systemSAITO TAKASHI·Filed 2011·Granted Mar 5, 2013·7 cites·12 claims
- 1287US8465012B2Creasing device and image forming systemISHIKAWA NAOYUKI·Filed 2011·Granted Jun 18, 2013·7 cites·10 claims
- 1387US8419003B2Creasing device and image forming systemKOJIMA HIDETOSHI·Filed 2011·Granted Apr 16, 2013·7 cites·7 claims
- 1486US12091269B2Sheet feeding apparatus and image forming apparatusTAKAMIYA YOHSUKE·Filed 2022·Granted Sep 17, 2024·3 cites·10 claims
- 1586US9802775B2Sheet separating device, sheet supplying device, and image forming apparatusHASHIMOTO MASATO·Filed 2015·Granted Oct 31, 2017·4 cites·20 claims
- 1686US9796552B2Paper feeding apparatus, image forming apparatus, image forming systemFUKUMOTO TAKASHI·Filed 2016·Granted Oct 24, 2017·3 cites·16 claims
- 1785US9260264B2Sheet discharging device, image forming system, and sheet discharging methodHOSHINO TOMOMICHI·Filed 2014·Granted Feb 16, 2016·4 cites·19 claims
- 1883US8528891B2Creasing device and image forming systemAIBA GO·Filed 2011·Granted Sep 10, 2013·7 cites·4 claims
- 1982US8480069B2Sheet processing apparatus and image forming systemSHIBASAKI YUUSUKE·Filed 2011·Granted Jul 9, 2013·5 cites·9 claims
- 2082US5800676AMethod for manufacturing a mineral fiber panelNITTO BOSEKI CO LTD·Filed 1997·Granted Sep 1, 1998·41 cites·8 claims
- 2181US10315870B2Sheet feeding device, image forming apparatus incorporating the sheet feeding device, and image forming system incorporating the sheet feeding deviceOKUTSU TOSHIHIRO·Filed 2018·Granted Jun 11, 2019·3 cites·20 claims
- 2281US8490957B2Creasing apparatus and image forming systemNAGASAKO SHUUYA·Filed 2011·Granted Jul 23, 2013·6 cites·13 claims
- 2381US8322701B2Image forming apparatusHATTORI HITOSHI·Filed 2010·Granted Dec 4, 2012·6 cites·7 claims
- 2480US7420723B2Optical deflector, production method thereof, optical scanning device, and image forming apparatusRICOH KK·Filed 2006·Granted Sep 2, 2008·11 cites·12 claims
- 2577US10518992B2Sheet feeding device, image forming apparatus incorporating the sheet feeding device, and image forming system incorporating the sheet feeding deviceEDO YOUSUKE·Filed 2018·Granted Dec 31, 2019·2 cites·16 claims
- 2672US9359158B2Sheet feeding device, image forming apparatus, and image forming systemHINO YASUNORI·Filed 2014·Granted Jun 7, 2016·4 cites·20 claims
- 2772US8211040B2Continuous swallowing movement measuring device and method for measuring a continuous swallowing movementKOJIMA HIDETOSHI·Filed 2005·Granted Jul 3, 2012·21 cites·8 claims
- 2868US8413976B2Image forming system, sheet finisher, and folding methodHATTORI HITOSHI·Filed 2011·Granted Apr 9, 2013·2 cites·10 claims
- 2967US8333371B2Creasing device and image forming systemKIKKAWA NAOHIRO·Filed 2010·Granted Dec 18, 2012·2 cites·8 claims
- 3065US12434928B2Sheet feeding device and image forming apparatus incorporating the sheet feeding deviceTAMAKI SACHIKA·Filed 2023·Granted Oct 7, 2025·0 cites·8 claims
- 3165US10017342B2Paper sheet conveyance device and image forming apparatusOKUTSU TOSHIHIRO·Filed 2016·Granted Jul 10, 2018·1 cites·17 claims
- 3254US12312192B2Sheet feeding device and image forming system incorporating the sheet feeding deviceKONNO KAZUNORI·Filed 2021·Granted May 27, 2025·0 cites·19 claims
- 3352US12304762B2Sheet feeder, image forming apparatus, sheet feeding method, and storage mediumEDO YOHSUKE·Filed 2023·Granted May 20, 2025·0 cites·7 claims
- 3448US8876107B2Sheet stacking device, image forming system, and sheet stacking methodSUZUKI JUNYA·Filed 2013·Granted Nov 4, 2014·0 cites·8 claims
- 3544US7382509B2Polygon mirror scanner device with tubular magnet adhered to the inside of the tubular mirror with a depression on the inner face, opposite the mirror face, with a gap, absent adhesive, formed between the magnet and inner faceTOHOKU RIKO KK·Filed 2006·Granted Jun 3, 2008·0 cites·7 claims
- 3644US2006105078A1Method of screening malt and process for producing foaming malt beverageSAPPORO BREWERIES·Filed 2003·Application pending·0 cites
- 3743US9096403B2Sheet stacking apparatus, image forming system and sheet stacking methodTAKANO SATORU·Filed 2013·Granted Aug 4, 2015·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →