Inventor · disambiguated record
Yoko Miyamoto
Also filed as: MIYAMOTO YOKO
48 granted patents·13 pending applications·144 citations·filing 2000–2024
96Inventor score
Files withFUJIFILM BUSINESS INNOVATION CORP29FUJI XEROX CO LTD23NIPPON SHEET GLASS CO LTD5KOMIYAMA TSUTOMU1KOUJIRI TETSUNAO1
Top patents by PatentIndex Score
61 records- 0195US7177585B2Image forming apparatus and methodFUJI XEROX CO LTD·Filed 2003·Granted Feb 13, 2007·73 cites·13 claims
- 0281US6349192B1Tandem type image forming apparatusFUJI XEROX CO LTD·Filed 2000·Granted Feb 19, 2002·20 cites·12 claims
- 0376US10712690B2Image forming apparatus having transfer unitFUJI XEROX CO LTD·Filed 2018·Granted Jul 14, 2020·1 cites·10 claims
- 0476US7003237B2Image formation system, method for determining image formation condition and storage medium storing program thereforFUJI XEROX CO LTD·Filed 2003·Granted Feb 21, 2006·15 cites·17 claims
- 0576US6973272B2Image forming apparatus and methodFUJI XEROX CO LTD·Filed 2003·Granted Dec 6, 2005·15 cites·14 claims
- 0673US12072646B2Image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Granted Aug 27, 2024·0 cites·20 claims
- 0771US6430379B1Image forming apparatus using intermediate transfer mediumFUJI XEROX CO LTD·Filed 2000·Granted Aug 6, 2002·13 cites·14 claims
- 0870US11656563B2Jacket, transfer device, and image forming deviceFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted May 23, 2023·0 cites·20 claims
- 0969US8787784B2Image forming apparatus and image forming method for adjusting voltage applied to a transfer unitMIYAMOTO YOKO·Filed 2011·Granted Jul 22, 2014·2 cites·10 claims
- 1068US11493863B2Image forming apparatus with holding unit that holds a recording mediumFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Nov 8, 2022·0 cites·21 claims
- 1167US11609514B2Transfer member, transfer drum, and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Mar 21, 2023·0 cites·15 claims
- 1266US11768450B2Drum member and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Granted Sep 26, 2023·0 cites·20 claims
- 1365US12332586B2Transfer device and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Granted Jun 17, 2025·0 cites·10 claims
- 1463US11966176B2Transfer member, transfer drum, and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Apr 23, 2024·0 cites·13 claims
- 1563US8039057B2Polyimide film, image-forming apparatus, method for producing the polyimide film, and method for producing the intermediate transfer beltFUJI XEROX CO LTD·Filed 2008·Granted Oct 18, 2011·0 cites·9 claims
- 1663US7634207B2Image forming apparatus and image forming methodFUJI XEROX CO LTD·Filed 2007·Granted Dec 15, 2009·2 cites·7 claims
- 1762US11774896B2Method for attaching sheet member to cylinder body and sheet member packageFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Oct 3, 2023·0 cites·20 claims
- 1862US11385574B2Rotation device and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Jul 12, 2022·0 cites·16 claims
- 1961US12227001B2Image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Granted Feb 18, 2025·0 cites·20 claims
- 2061US10635048B2Transfer unit comprising alternating current bias and humidifying unitFUJI XEROX CO LTD·Filed 2019·Granted Apr 28, 2020·0 cites·7 claims
- 2160US12116227B2Image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Granted Oct 15, 2024·0 cites·7 claims
- 2259US11878891B2Cylinder member and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Jan 23, 2024·0 cites·20 claims
- 2359US11599045B1Transfer device and image forming apparatus having nip member with predetermined geometryFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Mar 7, 2023·0 cites·5 claims
- 2459US11579555B2Cylinder member and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Feb 14, 2023·0 cites·18 claims
- 2559US11474459B2Transfer device and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Oct 18, 2022·0 cites·21 claims
- 2658US11940744B2Transfer device and image forming apparatus for switching a transfer roller between pressed and separated statesFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Mar 26, 2024·0 cites·15 claims
- 2757US11579541B2Image forming apparatus including a rollshaped charge unit for secondary transfer bodyFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Feb 14, 2023·0 cites·9 claims
- 2857US11256198B1Transfer device and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Feb 22, 2022·0 cites·14 claims
- 2957US8787788B2Image forming apparatusKOUJIRI TETSUNAO·Filed 2011·Granted Jul 22, 2014·1 cites·4 claims
- 3056US11520252B2Image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Dec 6, 2022·0 cites·5 claims
- 3154US11287764B1Image forming apparatus capable of preventing a discharge defect in an imageFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Mar 29, 2022·0 cites·20 claims
- 3254US10152003B2Image forming apparatusFUJI XEROX CO LTD·Filed 2016·Granted Dec 11, 2018·0 cites·14 claims
- 3353US11262675B2Image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2019·Granted Mar 1, 2022·0 cites·7 claims
- 3453US9348265B2Image forming apparatus using at least one screen to form a toner imageFUJI XEROX CO LTD·Filed 2014·Granted May 24, 2016·0 cites·9 claims
- 3553US8942582B2Image forming apparatusFUJI XEROX CO LTD·Filed 2013·Granted Jan 27, 2015·0 cites·11 claims
- 3653US7457721B2Method and apparatus for measuring small displacementUNIV ELECTRO COMMUNICATIONS·Filed 2005·Granted Nov 25, 2008·2 cites·6 claims
- 3753US2025036047A1Transfer device and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 3852US9874837B2Charging mechanism and image forming apparatusFUJI XEROX CO LTD·Filed 2016·Granted Jan 23, 2018·0 cites·7 claims
- 3952US9778604B2Image forming apparatus including an electric charge applying unitFUJI XEROX CO LTD·Filed 2016·Granted Oct 3, 2017·0 cites·2 claims
- 4050US2005214554A1Polyimide film, image-forming apparatus, method for producing the polyimide film, and method for producing the intermediate transfer beltFUJI XEROX CO LTD·Filed 2004·Application pending·0 cites
- 4149US10635038B2Image forming apparatusFUJI XEROX CO LTD·Filed 2018·Granted Apr 28, 2020·0 cites·13 claims
- 4249US2024168411A1Rotation device and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 4348US10514634B2Image forming device have a reducing element reduces an amount of current to a face-forming member upstream of a transfer regionFUJI XEROX CO LTD·Filed 2018·Granted Dec 24, 2019·0 cites·14 claims
- 4447US11835889B2Image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Granted Dec 5, 2023·0 cites·14 claims
- 4547US2021162840A1Wind shieldNIPPON SHEET GLASS CO LTD·Filed 2019·Application pending·0 cites
- 4646US9429879B2Image forming apparatus having imaging units using toner with different particle sizesFUJI XEROX CO LTD·Filed 2015·Granted Aug 30, 2016·0 cites·3 claims
- 4746US2023064257A1Image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Application pending·0 cites
- 4846US2022097993A1Method for manufacturing cylindrical member, cylindrical member, and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Application pending·0 cites
- 4946US2022097426A1Method for manufacturing elastic body having two-layer structure, cylinder member, and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Application pending·0 cites
- 5045US2022201806A1WindshieldNIPPON SHEET GLASS CO LTD·Filed 2020·Application pending·0 cites
Showing the top 50 of 61 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →