Inventor · disambiguated record
Koji Migita
Also filed as: MIGITA KOJI
28 granted patents·12 pending applications·67 citations·filing 1990–2024
94Inventor score
Files withSEIKO EPSON CORP20FUJITSU LTD10MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2MITA INDUSTRIAL CO LTD2TOSHIBA LIGHTING & TECHNOLOGY2
Top patents by PatentIndex Score
40 records- 0180US7639960B2Charger, image forming apparatus, and charge control methodSEIKO EPSON CORP·Filed 2007·Granted Dec 29, 2009·6 cites·4 claims
- 0276US11463601B2Image reading apparatus with a document feeder with a pressing layerSEIKO EPSON CORP·Filed 2020·Granted Oct 4, 2022·1 cites·8 claims
- 0375US7881644B2Developing device and image forming apparatusSEIKO EPSON CORP·Filed 2009·Granted Feb 1, 2011·4 cites·8 claims
- 0473US7835655B2Charger, image forming apparatus, and charge control methodSEIKO EPSON CORP·Filed 2007·Granted Nov 16, 2010·4 cites·6 claims
- 0572US7590208B2Circuit and method for generating a timing signal, and signal transmission system performing for high-speed signal transmission and reception between LSIsFUJITSU MICROELECTRONICS LTD·Filed 2006·Granted Sep 15, 2009·4 cites·33 claims
- 0671US11214454B2Medium feeding device and image reading apparatusSEIKO EPSON CORP·Filed 2019·Granted Jan 4, 2022·1 cites·16 claims
- 0762US12041210B2Image reading apparatus with planten and document feeder for reducing damage to elastic layer due to force of attractionSEIKO EPSON CORP·Filed 2022·Granted Jul 16, 2024·0 cites·20 claims
- 0857US12017875B2Medium-transporting device and image reading apparatusSEIKO EPSON CORP·Filed 2022·Granted Jun 25, 2024·0 cites·12 claims
- 0957US11814255B2Medium-transporting device and image reading apparatusSEIKO EPSON CORP·Filed 2021·Granted Nov 14, 2023·0 cites·10 claims
- 1057US7881641B2Developing cartridge, developing device, and image forming apparatusSEIKO EPSON CORP·Filed 2009·Granted Feb 1, 2011·1 cites·16 claims
- 1156US5053817ASupporting and driving mechanism for a rotating bodyMITA INDUSTRIAL CO LTD·Filed 1990·Granted Oct 1, 1991·11 cites·16 claims
- 1254US2025121617A1Recording deviceSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 1351US10214035B2Recording apparatus with receiving tray having projecting sectionsSEIKO EPSON CORP·Filed 2017·Granted Feb 26, 2019·0 cites·10 claims
- 1449US8869092B2Wiring inspection apparatus and wiring inspection methodFUJITSU LTD·Filed 2014·Granted Oct 21, 2014·0 cites·5 claims
- 1549US7831952B2Designing apparatus, designing method, and programFUJITSU LTD·Filed 2008·Granted Nov 9, 2010·0 cites·19 claims
- 1648US9069691B2Calculation method and computer-readable recording mediumFUJITSU LTD·Filed 2013·Granted Jun 30, 2015·0 cites·6 claims
- 1747US11691832B2Medium transport device and image reading apparatusSEIKO EPSON CORP·Filed 2020·Granted Jul 4, 2023·0 cites·20 claims
- 1847US8875085B2Wiring inspection apparatus and wiring inspection methodFUJITSU LTD·Filed 2013·Granted Oct 28, 2014·0 cites·4 claims
- 1946US5915118AApparatus and method for gradually shutting down a power supplyFUJITSU LTD·Filed 1996·Granted Jun 22, 1999·19 cites·17 claims
- 2046US2020039775A1Medium feeding apparatus and image reading apparatusSEIKO EPSON CORP·Filed 2019·Application pending·0 cites
- 2146US2014097766A1Load Control Device and Lighting ApparatusTOSHIBA LIGHTING & TECHNOLOGY·Filed 2013·Application pending·0 cites
- 2245US10120327B2Recording apparatusSEIKO EPSON CORP·Filed 2016·Granted Nov 6, 2018·0 cites·9 claims
- 2345US6026275AFixing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Feb 15, 2000·7 cites·14 claims
- 2444US8526855B2Image forming apparatus and image forming methodKOBASHI MASARU·Filed 2009·Granted Sep 3, 2013·0 cites·9 claims
- 2544US2003043926A1Circuit and method for generating a timing signal, and signal transmission system performing for high-speed signal transmission and reception between LSIsFUJITSU LTD·Filed 2002·Application pending·0 cites
- 2643US2009245878A1Development cartridge, development unit, and image forming apparatusSEIKO EPSON CORP·Filed 2009·Application pending·0 cites
- 2743US2009245832A1Development cartridge, development unit, and image forming apparatusSEIKO EPSON CORP·Filed 2009·Application pending·0 cites
- 2842US9834019B2Recording apparatusSEIKO EPSON CORP·Filed 2016·Granted Dec 5, 2017·0 cites·10 claims
- 2942US8847643B2Semiconductor device and information processing apparatusFUJITSU LTD·Filed 2013·Granted Sep 30, 2014·0 cites·12 claims
- 3042US2009245863A1Developing device and image forming apparatus equipped with the developing deviceSEIKO EPSON CORP·Filed 2009·Application pending·0 cites
- 3142US2009245885A1Developing device and image forming apparatusSEIKO EPSON CORP·Filed 2009·Application pending·0 cites
- 3242US2009245823A1Developing device and image forming apparatusSEIKO EPSON CORP·Filed 2009·Application pending·0 cites
- 3341USD340064SLaser beam printerMITA INDUSTRIAL CO LTD·Filed 1991·Granted Oct 5, 1993·3 cites·1 claims
- 3441US2013317802A1Method for simulating data transmission among a plurality of hardware elementsFUJITSU LTD·Filed 2013·Application pending·0 cites
- 3541US2010289426A1Illumination deviceTOSHIBA LIGHTING & TECHNOLOGY·Filed 2010·Application pending·0 cites
- 3638US10409686B2Apparatus and method to determine plural locations in communication circuits at which failures have occurredFUJITSU LTD·Filed 2017·Granted Sep 10, 2019·0 cites·7 claims
- 3738US6179289B1Paper-feed control unit and method of control for image-forming apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jan 30, 2001·6 cites·8 claims
- 3837US2012175956A1Dc power supply feeding systemKITAMURA NORIYUKI·Filed 2012·Application pending·0 cites
- 3935US9160327B2Semiconductor device and information processing apparatusFUJITSU LTD·Filed 2013·Granted Oct 13, 2015·0 cites·3 claims
- 4030US8745475B2Semiconductor apparatus and information processing apparatusMIGITA KOJI·Filed 2012·Granted Jun 3, 2014·0 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →