Inventor · disambiguated record
Michio Cho
Also filed as: CHO MICHIO
147 granted patents·16 pending applications·834 citations·filing 1984–2023
99Inventor score
Top patents by PatentIndex Score
163 records- 0197US11454789B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2020·Granted Sep 27, 2022·5 cites·20 claims
- 0297US9279957B2Imaging lens and imaging apparatus including the imaging lensFUJIFILM CORP·Filed 2014·Granted Mar 8, 2016·130 cites·11 claims
- 0396US9423595B2Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2015·Granted Aug 23, 2016·19 cites·20 claims
- 0495US5051838APortable electronic copying machineFUJI PHOTO FILM CO LTD·Filed 1989·Granted Sep 24, 1991·117 cites·11 claims
- 0594US6788887B2Camera with indicator for determining position within the angle of viewFUJI PHOTO FILM CO LTD·Filed 2002·Granted Sep 7, 2004·44 cites·40 claims
- 0693US4763145AWater-resistant camera with automatic internal air-pressure adjustmentFUJI PHOTO FILM CO LTD·Filed 1987·Granted Aug 9, 1988·40 cites·23 claims
- 0791US8023009B2Imaging apparatus for correcting optical distortion and wide-angle distortionFUJIFILM CORP·Filed 2008·Granted Sep 20, 2011·15 cites·13 claims
- 0889US9279958B2Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2014·Granted Mar 8, 2016·10 cites·19 claims
- 0989US9261671B2Imaging lens and imaging apparatus including the imagingFUJIFILM CORP·Filed 2014·Granted Feb 16, 2016·9 cites·20 claims
- 1089US4812866APhotographic film packageFUJI PHOTO FILM CO LTD·Filed 1988·Granted Mar 14, 1989·26 cites·16 claims
- 1187US10197893B2Rear converter lens and imaging apparatusFUJIFILM CORP·Filed 2017·Granted Feb 5, 2019·4 cites·20 claims
- 1287US9453987B2Imaging lens and imaging apparatus including the imaging lensFUJIFILM CORP·Filed 2014·Granted Sep 27, 2016·8 cites·20 claims
- 1387US9128267B2Imaging lens and imaging apparatus including the imaging lensFUJIFILM CORP·Filed 2014·Granted Sep 8, 2015·9 cites·21 claims
- 1487US8941928B2Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2014·Granted Jan 27, 2015·8 cites·18 claims
- 1586US9201218B2Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2014·Granted Dec 1, 2015·7 cites·20 claims
- 1686US4990945ACamera of changeable focal lengthFUJI PHOTO FILM CO LTD·Filed 1989·Granted Feb 5, 1991·55 cites·13 claims
- 1785US9575290B2Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2015·Granted Feb 21, 2017·5 cites·16 claims
- 1885US4576458ACamera finder employing holographic view field framesFUJI PHOTO FILM CO LTD·Filed 1984·Granted Mar 18, 1986·18 cites·18 claims
- 1984US11828923B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2021·Granted Nov 28, 2023·1 cites·20 claims
- 2084US9709796B2Objective lens for endoscopes and endoscopeFUJIFILM CORP·Filed 2016·Granted Jul 18, 2017·5 cites·14 claims
- 2183US9423594B2Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2015·Granted Aug 23, 2016·4 cites·19 claims
- 2283US9235200B2Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2014·Granted Jan 12, 2016·5 cites·19 claims
- 2383US9025255B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2014·Granted May 5, 2015·6 cites·20 claims
- 2482US5257055AView finder for camera with different selectable finder field framesFUJI PHOTO FILM CO LTD·Filed 1992·Granted Oct 26, 1993·23 cites·13 claims
- 2581US11500184B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2020·Granted Nov 15, 2022·1 cites·20 claims
- 2681US11079576B2Lens, zoom lens, and imaging lensFUJIFILM CORP·Filed 2019·Granted Aug 3, 2021·2 cites·20 claims
- 2781US9405095B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2015·Granted Aug 2, 2016·3 cites·14 claims
- 2880US12386158B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2023·Granted Aug 12, 2025·0 cites·16 claims
- 2980US12386157B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2023·Granted Aug 12, 2025·0 cites·10 claims
- 3080US9235029B2Imaging lens and imaging apparatus including the imaging lensFUJIFILM CORP·Filed 2014·Granted Jan 12, 2016·4 cites·20 claims
- 3179US8982478B2Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2014·Granted Mar 17, 2015·4 cites·20 claims
- 3279US8098310B2Imaging apparatus and image signal processing methodKOBAYASHI HIROKAZU·Filed 2009·Granted Jan 17, 2012·6 cites·6 claims
- 3378US11353682B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2020·Granted Jun 7, 2022·1 cites·20 claims
- 3478US9279966B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2014·Granted Mar 8, 2016·4 cites·17 claims
- 3577US4961085ALens fitted film packageFUJI PHOTO FILM CO LTD·Filed 1989·Granted Oct 2, 1990·14 cites·17 claims
- 3676US9335515B2Imaging lens and imaging device provided with the sameFUJIFILM CORP·Filed 2014·Granted May 10, 2016·3 cites·19 claims
- 3776US9235028B2Imaging lens and imaging apparatus including the imaging lensFUJIFILM CORP·Filed 2014·Granted Jan 12, 2016·3 cites·10 claims
- 3876US8830593B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2014·Granted Sep 9, 2014·3 cites·15 claims
- 3976US8824058B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2014·Granted Sep 2, 2014·3 cites·17 claims
- 4075US9720216B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2015·Granted Aug 1, 2017·2 cites·20 claims
- 4175US9568711B2Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2015·Granted Feb 14, 2017·2 cites·15 claims
- 4275US9207432B2Imaging lens and imaging device provided with the sameFUJIFILM CORP·Filed 2014·Granted Dec 8, 2015·3 cites·20 claims
- 4374US9746649B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2015·Granted Aug 29, 2017·2 cites·19 claims
- 4474US9547158B2Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2015·Granted Jan 17, 2017·2 cites·13 claims
- 4574US9513467B2Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2015·Granted Dec 6, 2016·2 cites·17 claims
- 4674US5608477AInstant cameraFUJI PHOTO FILM CO LTD·Filed 1994·Granted Mar 4, 1997·13 cites·25 claims
- 4773US9746650B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2015·Granted Aug 29, 2017·2 cites·19 claims
- 4873US9720209B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2015·Granted Aug 1, 2017·2 cites·22 claims
- 4973US4787718AZoom lens systemFUJI PHOTO FILM CO LTD·Filed 1987·Granted Nov 29, 1988·31 cites·8 claims
- 5072US12287467B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2022·Granted Apr 29, 2025·0 cites·20 claims
Showing the top 50 of 163 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →