Inventor · disambiguated record
Ryoko Tomioka
Also filed as: TOMIOKA RYOKO
18 granted patents·10 pending applications·64 citations·filing 2005–2025
91Inventor score
Top patents by PatentIndex Score
28 records- 0193US8455810B2Optical element, imaging optical system, and camera moduleTOMIOKA RYOKO·Filed 2010·Granted Jun 4, 2013·33 cites·11 claims
- 0282US8824061B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2013·Granted Sep 2, 2014·6 cites·14 claims
- 0381US2025067959A1Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2024·Application pending·0 cites
- 0480US12158561B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2024·Granted Dec 3, 2024·0 cites·11 claims
- 0575US7164539B2Three-group zoom lensFUJINON CORP·Filed 2005·Granted Jan 16, 2007·8 cites·12 claims
- 0674US7492527B2Three-group zoom lens and imaging deviceFUJINON CORP·Filed 2008·Granted Feb 17, 2009·7 cites·10 claims
- 0774US2025164742A1Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 0874US2025164743A1Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 0973US9746650B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2015·Granted Aug 29, 2017·2 cites·19 claims
- 1072US12242133B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2022·Granted Mar 4, 2025·0 cites·18 claims
- 1171US9618728B2Macro lens system and imaging apparatusFUJIFILM CORP·Filed 2015·Granted Apr 11, 2017·2 cites·18 claims
- 1269US12078781B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2021·Granted Sep 3, 2024·0 cites·20 claims
- 1368US2025314857A1Optical systemFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 1466US2025389934A1Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 1565US8908082B2Imaging device and mobile information terminalYONEYAMA KAZUYA·Filed 2011·Granted Dec 9, 2014·1 cites·18 claims
- 1662US9632289B2Macro lens system and imaging apparatusFUJIFILM CORP·Filed 2015·Granted Apr 25, 2017·1 cites·36 claims
- 1762US7177100B2Three lens group zoom lensFUJINON CORP·Filed 2005·Granted Feb 13, 2007·3 cites·3 claims
- 1862US2025224592A1Optical system and imaging apparatusFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 1961US2025035898A1Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2024·Application pending·0 cites
- 2059US8279533B2Zoom lens and imaging apparatusTOMIOKA RYOKO·Filed 2011·Granted Oct 2, 2012·1 cites·10 claims
- 2159US2025271637A1Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 2256US2023350172A1Lens unit and camera systemFUJIFILM CORP·Filed 2023·Application pending·0 cites
- 2355US2023228980A1Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2023·Application pending·0 cites
- 2453US11061207B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2019·Granted Jul 13, 2021·0 cites·19 claims
- 2547US11635601B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2020·Granted Apr 25, 2023·0 cites·19 claims
- 2647US10295780B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2018·Granted May 21, 2019·0 cites·19 claims
- 2744US7876429B2Method and apparatus as well as corrective optical system for evaluating restoration-premised lensFUJINON CORP·Filed 2008·Granted Jan 25, 2011·0 cites·13 claims
- 2840US9568715B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2015·Granted Feb 14, 2017·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →