Inventor · disambiguated record
Ukyo Tomioka
Also filed as: TOMIOKA UKYO
32 granted patents·5 pending applications·116 citations·filing 2003–2025
95Inventor score
Top patents by PatentIndex Score
37 records- 0187US7050240B2Zoom optical systemFUJINON CORP·Filed 2005·Granted May 23, 2006·19 cites·20 claims
- 0284US7907351B2Variable power optical system and imaging deviceFUJINON CORP·Filed 2009·Granted Mar 15, 2011·13 cites·17 claims
- 0383US8947786B2Variable magnification optical system and imaging apparatusFUJIFILM CORP·Filed 2013·Granted Feb 3, 2015·3 cites·17 claims
- 0483US7167318B2Zoom optical systemFUJINON CORP·Filed 2006·Granted Jan 23, 2007·13 cites·6 claims
- 0581US9323031B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2014·Granted Apr 26, 2016·5 cites·17 claims
- 0677US6989941B2Two-group zoom lensFUJINON CORP·Filed 2004·Granted Jan 24, 2006·18 cites·20 claims
- 0774US2025334872A1Imaging optical system, projection type display device, and imaging apparatusFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 0874US2025334873A1Imaging optical system, projection type display device, and imaging apparatusFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 0973US2025334781A1Imaging optical system, projection type display device, and imaging apparatusFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 1072US6762887B2Wide-angle zoom lensFUJI PHOTO OPTICAL CO LTD·Filed 2003·Granted Jul 13, 2004·14 cites·1 claims
- 1169US10852535B2Imaging lens and optical apparatusFUJIFILM CORP·Filed 2018·Granted Dec 1, 2020·1 cites·16 claims
- 1269US7046454B2Two-group zoom lensFUJINON CORP·Filed 2004·Granted May 16, 2006·12 cites·13 claims
- 1365US9638890B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2015·Granted May 2, 2017·1 cites·19 claims
- 1464US10146031B2Zoom lens and imaging deviceFUJIFILM CORP·Filed 2017·Granted Dec 4, 2018·1 cites·20 claims
- 1564US7450315B2Zoom lensFUJINON CORP·Filed 2007·Granted Nov 11, 2008·3 cites·16 claims
- 1662US7554747B2Zoom lensFUJINON CORP·Filed 2008·Granted Jun 30, 2009·2 cites·11 claims
- 1761US12498542B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2023·Granted Dec 16, 2025·0 cites·20 claims
- 1861US7400453B2Zoom lensFUJINON CORP·Filed 2006·Granted Jul 15, 2008·2 cites·6 claims
- 1961US2025076624A1Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2024·Application pending·0 cites
- 2059US7933075B2Variable-power optical system and imaging apparatusFUJINON CORP·Filed 2009·Granted Apr 26, 2011·2 cites·9 claims
- 2156US12050311B2Variable magnification optical system and imaging apparatusFUJIFILM CORP·Filed 2022·Granted Jul 30, 2024·0 cites·28 claims
- 2256US6982835B2Four-group zoom lensFUJINON CORP·Filed 2004·Granted Jan 3, 2006·5 cites·12 claims
- 2356US2025244562A1Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 2455US7180681B2Varifocal lens with independent image plane position adjustmentFUJINON CORP·Filed 2005·Granted Feb 20, 2007·1 cites·18 claims
- 2554US7768718B2Zoom lensFUJINON CORP·Filed 2007·Granted Aug 3, 2010·1 cites·10 claims
- 2650US9405106B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2014·Granted Aug 2, 2016·0 cites·10 claims
- 2750US9223120B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2014·Granted Dec 29, 2015·0 cites·9 claims
- 2849US9116334B2Variable magnification optical system and imaging apparatusFUJIFILM CORP·Filed 2014·Granted Aug 25, 2015·0 cites·16 claims
- 2948US11175486B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2019·Granted Nov 16, 2021·0 cites·17 claims
- 3045US10295807B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2017·Granted May 21, 2019·0 cites·20 claims
- 3144US9423592B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2015·Granted Aug 23, 2016·0 cites·15 claims
- 3243US9778445B2Variable magnification optical system and imaging apparatusFUJIFILM CORP·Filed 2016·Granted Oct 3, 2017·0 cites·16 claims
- 3341US9638891B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2015·Granted May 2, 2017·0 cites·19 claims
- 3440US11106022B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2020·Granted Aug 31, 2021·0 cites·17 claims
- 3540US9891416B2Variable magnification optical system and imaging apparatusFUJIFILM CORP·Filed 2016·Granted Feb 13, 2018·0 cites·18 claims
- 3639US8064143B2Variable power optical system and imaging deviceTOMIOKA UKYO·Filed 2009·Granted Nov 22, 2011·0 cites·14 claims
- 3737US9726867B2Variable magnification optical system and imaging apparatusFUJIFILM CORP·Filed 2015·Granted Aug 8, 2017·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →