Inventor · disambiguated record
Hideo Umezawa
Also filed as: UMEZAWA HIDEO
14 granted patents·1 pending application·98 citations·filing 1986–2016
90Inventor score
Top patents by PatentIndex Score
15 records- 0188US7286789B2Rotary-type imaging device employing corrective positioning and transfer velocity controlKYOCERA MITA CORP·Filed 2005·Granted Oct 23, 2007·11 cites·14 claims
- 0287US5253030AImage forming apparatusMITA INDUSTRIAL CO LTD·Filed 1990·Granted Oct 12, 1993·35 cites·53 claims
- 0377US5168286AElectrophotographic image forming apparatus and a thermal printer for such apparatus for adding supplemental dataMITA INDUSTRIAL CO LTD·Filed 1990·Granted Dec 1, 1992·24 cites·44 claims
- 0461US6693659B2Image forming apparatus with a print head having variable lighting periodKYOCERA MITA CORP·Filed 2001·Granted Feb 17, 2004·5 cites·7 claims
- 0549US5140442AImage forming apparatus having an additional data recording meansMITA INDUSTRIAL CO LTD·Filed 1990·Granted Aug 18, 1992·8 cites·12 claims
- 0645US8976399B2Image forming apparatus and image forming method for determining whether or not paper sheets have been collected from a paper sheet discharge portionKYOCERA DOCUMENT SOLUTIONS INC·Filed 2013·Granted Mar 10, 2015·0 cites·8 claims
- 0745US2014293344A1Image forming apparatus, image forming method, and computer-readable non-transitory recording medium having image forming program recorded thereonKYOCERA DOCUMENT SOLUTIONS INC·Filed 2014·Application pending·0 cites
- 0843US5288192AImage-forming apparatus provided with bookbinding deviceMITA INDUSTRIAL CO LTD·Filed 1992·Granted Feb 22, 1994·8 cites·4 claims
- 0941US9712706B2Image forming apparatus and blank sheet output confirmation method that facilitate removal of blank sheet from printed matterKYOCERA DOCUMENT SOLUTIONS INC·Filed 2015·Granted Jul 18, 2017·0 cites·1 claims
- 1038US9927823B2Power supply control circuit and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2016·Granted Mar 27, 2018·0 cites·5 claims
- 1137US9754199B2Image forming apparatus for determining which users are notified that an error has occurredKYOCERA DOCUMENT SOLUTIONS INC·Filed 2015·Granted Sep 5, 2017·0 cites·9 claims
- 1234US5143503AImage-forming apparatus provided with bookbinding deviceMITA INDUSTRIAL CO LTD·Filed 1990·Granted Sep 1, 1992·3 cites·18 claims
- 1333US4725869ADisplay device of copying machineMITA INDUSTRIAL CO LTD·Filed 1986·Granted Feb 16, 1988·3 cites·2 claims
- 1430US5240363AImage-forming apparatus provided with bookbinding deviceMITA INDUSTRIAL CO LTD·Filed 1992·Granted Aug 31, 1993·1 cites·4 claims
- 1530US5226772AImage-forming apparatus provided with bookbinding deviceMITA INDUSTRIAL CO LTD·Filed 1992·Granted Jul 13, 1993·0 cites·19 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →