Inventor · disambiguated record
Atsushi Funada
Also filed as: FUNADA ATSUSHI
23 granted patents·15 pending applications·18 citations·filing 2009–2024
91Inventor score
Top patents by PatentIndex Score
38 records- 0188US8494417B2Opening/closing member, developer supplying apparatus, and image forming apparatusMURASE HIROKAZU·Filed 2010·Granted Jul 23, 2013·6 cites·16 claims
- 0286US8019252B2Removable member-holding device and image forming apparatusFUJI XEROX CO LTD·Filed 2009·Granted Sep 13, 2011·7 cites·18 claims
- 0373US9910406B2Image forming apparatus and methodFUJI XEROX CO LTD·Filed 2016·Granted Mar 6, 2018·1 cites·13 claims
- 0471US10048619B1Developing device and image forming apparatusFUJI XEROX CO LTD·Filed 2017·Granted Aug 14, 2018·1 cites·8 claims
- 0566US8953989B2Developing device and image forming apparatusFUJI XEROX CO LTD·Filed 2012·Granted Feb 10, 2015·1 cites·8 claims
- 0662US8155555B2Developer delivering device and image forming apparatusFUNADA ATSUSHI·Filed 2010·Granted Apr 10, 2012·1 cites·6 claims
- 0760US11567429B2Developing device and image forming apparatus with separately driven elementsFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Jan 31, 2023·0 cites·17 claims
- 0860US2018217523A1Image forming apparatus and container having wall member to cover discharge channelFUJI XEROX CO LTD·Filed 2018·Application pending·0 cites
- 0958US11567430B2Developing device having a partition member and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Jan 31, 2023·0 cites·10 claims
- 1057US11567432B2Developing device and image forming apparatus having an opening and closing member in a partition between conveying membersFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Jan 31, 2023·0 cites·8 claims
- 1156US11656562B2Developing device with transporting member and cooling unit fixed to a caseFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted May 23, 2023·0 cites·16 claims
- 1256US9958808B2Image forming apparatus and container having wall member to cover discharge channelFUJI XEROX CO LTD·Filed 2015·Granted May 1, 2018·0 cites·10 claims
- 1356US8406652B2Removable member-holding device and image forming apparatusFUNADA ATSUSHI·Filed 2009·Granted Mar 26, 2013·1 cites·14 claims
- 1453US11609510B2Developing device and image forming apparatus with a developer discharging structureFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Mar 21, 2023·0 cites·11 claims
- 1552US7904005B2Image forming apparatusFUJI XEROX CO LTD·Filed 2009·Granted Mar 8, 2011·0 cites·14 claims
- 1650US9268258B2Image forming apparatusFUJI XEROX CO LTD·Filed 2014·Granted Feb 23, 2016·0 cites·6 claims
- 1749US11681242B2Developing device and image forming apparatus having a reverse helical sectionFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Jun 20, 2023·0 cites·9 claims
- 1849US2025370375A1Image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 1949US2025370377A1Image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 2049US2025370379A1Image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 2149US2025370378A1Image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 2248US10061227B2Powder container, developing unit, and image forming apparatusFUJI XEROX CO LTD·Filed 2017·Granted Aug 28, 2018·0 cites·4 claims
- 2347US2025102958A1Image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 2446US9594344B1Image forming apparatus and installation or removal of housing including photoreceptorsFUJI XEROX CO LTD·Filed 2016·Granted Mar 14, 2017·0 cites·20 claims
- 2546US2024329566A1Developing device and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 2646US2024329560A1Developing device and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 2745US2024329564A1Developing device and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 2844US9684266B1Developer transport device and image forming apparatusFUJI XEROX CO LTD·Filed 2016·Granted Jun 20, 2017·0 cites·6 claims
- 2944US2025102951A1Image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 3042US10281839B2Image forming apparatus and developer supply device with first and second transport members configured to transport developer at different speedsFUJI XEROX CO LTD·Filed 2017·Granted May 7, 2019·0 cites·11 claims
- 3142US2019168978A1Rotary member support structure, transport device, charging device, and image forming apparatusFUJI XEROX CO LTD·Filed 2018·Application pending·0 cites
- 3241US8781362B2Image forming apparatusFUJI XEROX CO LTD·Filed 2012·Granted Jul 15, 2014·0 cites·8 claims
- 3340US8953988B2Developing device and image forming apparatusFUJI XEROX CO LTD·Filed 2012·Granted Feb 10, 2015·0 cites·5 claims
- 3440US8755712B2Developing device and image forming apparatus using the sameFUNADA ATSUSHI·Filed 2012·Granted Jun 17, 2014·0 cites·10 claims
- 3540US2018364616A1Rotatable-member-supporting structure, transport device, charging device, and image forming apparatusFUJI XEROX CO LTD·Filed 2018·Application pending·0 cites
- 3638US2021063930A1Fixing device and image forming apparatusFUJI XEROX CO LTD·Filed 2020·Application pending·0 cites
- 3734US2016320744A1Developing device insertion/extraction structure and image forming apparatusFUJI XEROX CO LTD·Filed 2015·Application pending·0 cites
- 3834US2016306291A1Developing device and image forming apparatusFUJI XEROX CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →