Inventor · disambiguated record
Narihiro Oki
Also filed as: OKI NARIHIRO
31 granted patents·9 pending applications·141 citations·filing 1993–2025
95Inventor score
Top patents by PatentIndex Score
40 records- 0192US6854843B2Recording apparatusSEIKO EPSON CORP·Filed 2003·Granted Feb 15, 2005·40 cites·13 claims
- 0287US2025319711A1Openable cover automatic opening mechanism and printing deviceSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0386US5997198ASheet feeder and printerSEIKO EPSON CORP·Filed 1997·Granted Dec 7, 1999·36 cites·29 claims
- 0485US7614739B2Recording apparatus with movable discharge traySEIKO EPSON CORP·Filed 2007·Granted Nov 10, 2009·6 cites·2 claims
- 0581US7281791B2Recording apparatusSEIKO EPSON CORP·Filed 2004·Granted Oct 16, 2007·17 cites·24 claims
- 0679US8051437B2Tray for securely holding optical discs during transport through a recording deviceSEIKO EPSON CORP·Filed 2008·Granted Nov 1, 2011·3 cites·4 claims
- 0778US12384180B2Openable cover automatic opening mechanism and printing deviceSEIKO EPSON CORP·Filed 2022·Granted Aug 12, 2025·0 cites·10 claims
- 0876US9387694B2Recording apparatusSEIKO EPSON CORP·Filed 2014·Granted Jul 12, 2016·2 cites·16 claims
- 0973US6814436B2Recording apparatusSEIKO EPSON CORP·Filed 2003·Granted Nov 9, 2004·13 cites·13 claims
- 1066US9969585B2Recording apparatusSEIKO EPSON CORP·Filed 2015·Granted May 15, 2018·1 cites·6 claims
- 1163US12330433B2Printing apparatusSEIKO EPSON CORP·Filed 2022·Granted Jun 17, 2025·0 cites·8 claims
- 1263US2020223234A1Recording apparatusSEIKO EPSON CORP·Filed 2020·Application pending·0 cites
- 1361US9469131B2Liquid ejecting apparatus and liquid ejecting methodSEIKO EPSON CORP·Filed 2014·Granted Oct 18, 2016·0 cites·9 claims
- 1461US5699092AInk-jet recording deviceSEIKO EPSON CORP·Filed 1993·Granted Dec 16, 1997·17 cites·21 claims
- 1560US12441130B2Recording deviceSEIKO EPSON CORP·Filed 2023·Granted Oct 14, 2025·0 cites·17 claims
- 1659US8801135B2Liquid ejecting apparatus and liquid ejecting methodSEIKO EPSON CORP·Filed 2013·Granted Aug 12, 2014·0 cites·7 claims
- 1759US7309123B2Recording apparatusSEIKO EPSON CORP·Filed 2004·Granted Dec 18, 2007·6 cites·19 claims
- 1858US2016250868A1Recording apparatus and medium feeding deviceSEIKO EPSON CORP·Filed 2016·Application pending·0 cites
- 1956US2018093499A1Recording apparatusSEIKO EPSON CORP·Filed 2017·Application pending·0 cites
- 2054US9254975B2Recording apparatus and medium feeding deviceSEIKO EPSON CORP·Filed 2014·Granted Feb 9, 2016·0 cites·6 claims
- 2154US9145005B2Recording deviceSEIKO EPSON CORP·Filed 2014·Granted Sep 29, 2015·0 cites·10 claims
- 2254US8505039B2Tray with a fitting convex portionOKI NARIHIRO·Filed 2011·Granted Aug 6, 2013·0 cites·6 claims
- 2354US2009271811A1Recording apparatusSEIKO EPSON CORP·Filed 2009·Application pending·0 cites
- 2453US8550586B2Liquid ejecting apparatus and liquid ejecting methodOKI NARIHIRO·Filed 2011·Granted Oct 8, 2013·0 cites·8 claims
- 2553US2016096381A1Recording apparatus and medium feeding deviceSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
- 2651US9889998B2Recording apparatus with movable feed rollerSEIKO EPSON CORP·Filed 2016·Granted Feb 13, 2018·0 cites·8 claims
- 2749US10467511B2Recording apparatus with a rear feeding unit and a medium reversing unitSEIKO EPSON CORP·Filed 2018·Granted Nov 5, 2019·0 cites·14 claims
- 2848US9415609B2Recording apparatus with display panel and operation panelSEIKO EPSON CORP·Filed 2015·Granted Aug 16, 2016·0 cites·20 claims
- 2944US8556365B2Liquid ejecting apparatusKOIKE YASUNORI·Filed 2011·Granted Oct 15, 2013·0 cites·8 claims
- 3043US8382252B2Liquid ejecting apparatus with an electric potential control unitSEIKO EPSON CORP·Filed 2010·Granted Feb 26, 2013·0 cites·7 claims
- 3143US8313162B2Recording apparatusOKI NARIHIRO·Filed 2007·Granted Nov 20, 2012·0 cites·6 claims
- 3242US8672437B2Liquid ejecting apparatus and liquid ejecting methodOKI NARIHIRO·Filed 2011·Granted Mar 18, 2014·0 cites·8 claims
- 3342US8550600B2Liquid ejecting apparatusKATSUKI KIYOTERU·Filed 2010·Granted Oct 8, 2013·0 cites·7 claims
- 3442US7992962B2Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2007·Granted Aug 9, 2011·0 cites·6 claims
- 3542US2014291913A1Recording apparatusSEIKO EPSON CORP·Filed 2014·Application pending·0 cites
- 3641US8251486B2Liquid ejecting apparatusOKI NARIHIRO·Filed 2007·Granted Aug 28, 2012·0 cites·9 claims
- 3741US2008088655A1Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2007·Application pending·0 cites
- 3840US8485645B2Liquid ejecting apparatusOKI NARIHIRO·Filed 2007·Granted Jul 16, 2013·0 cites·8 claims
- 3939US8449063B2Liquid ejecting apparatusYAMADA YOICHI·Filed 2010·Granted May 28, 2013·0 cites·7 claims
- 4036US2011102507A1Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →