Inventor · disambiguated record
Toshihiro Matsushima
Also filed as: MATSUSHIMA TOSHIHIRO
12 granted patents·3 pending applications·47 citations·filing 2007–2021
88Inventor score
Top patents by PatentIndex Score
15 records- 0192US7731183B2Paper feeding apparatus with paper size detectorsTOSHIBA KK·Filed 2008·Granted Jun 8, 2010·12 cites·11 claims
- 0291US7950659B2Sheet conveying device for image forming apparatusTOSHIBA KK·Filed 2009·Granted May 31, 2011·15 cites·8 claims
- 0387US8817277B2Lateral shift correcting apparatus, image forming apparatus, and recording medium conveying methodMATSUSHIMA TOSHIHIRO·Filed 2011·Granted Aug 26, 2014·6 cites·13 claims
- 0482US7887048B2Paper feeding apparatus with paper size detectorsTOSHIBA KK·Filed 2010·Granted Feb 15, 2011·4 cites·8 claims
- 0576US10962922B1Image forming apparatus that prevents a load from being generatedTOSHIBA TEC KK·Filed 2020·Granted Mar 30, 2021·1 cites·20 claims
- 0676US8200141B2Conveying unit for image forming apparatusMATSUSHIMA TOSHIHIRO·Filed 2009·Granted Jun 12, 2012·5 cites·16 claims
- 0775US7682096B2Image forming apparatus and opening/closing method of re-conveyance mechanismTOSHIBA KK·Filed 2007·Granted Mar 23, 2010·4 cites·8 claims
- 0867US11372361B2Image forming unit and image forming apparatusTOSHIBA TEC KK·Filed 2021·Granted Jun 28, 2022·0 cites·20 claims
- 0963US11022926B2Image forming unit and image forming apparatusTOSHIBA TEC KK·Filed 2020·Granted Jun 1, 2021·0 cites·14 claims
- 1060US11454922B2Image forming apparatusTOSHIBA TEC KK·Filed 2021·Granted Sep 27, 2022·0 cites·20 claims
- 1149US7722040B2Sheet carrying device and sheet carrying method for image forming apparatusTOSHIBA KK·Filed 2008·Granted May 25, 2010·0 cites·13 claims
- 1248US8123422B2Image forming apparatus and opening/closing method of re-conveyance mechanismMATSUSHIMA TOSHIHIRO·Filed 2010·Granted Feb 28, 2012·0 cites·14 claims
- 1348US2011095473A1Paper feeding apparatus with paper size detectorsTOSHIBA KK·Filed 2011·Application pending·0 cites
- 1441US2009194934A1Paper feeding device for image forming apparatusTOSHIBA KK·Filed 2009·Application pending·0 cites
- 1536US2010310261A1Image forming apparatus and sheet conveying method for the image forming apparatusTOSHIBA KK·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →