Inventor · disambiguated record
Kaichi Fukuda
Also filed as: FUKUDA KAICHI
23 granted patents·41 pending applications·272 citations·filing 1995–2025
95Inventor score
Top patents by PatentIndex Score
64 records- 0193US12433097B2Method of manufacturing display deviceMAGNOLIA WHITE CORP·Filed 2023·Granted Sep 30, 2025·1 cites·19 claims
- 0292US9166194B2OLED with sporadic flattening layer between two barrier layersJAPAN DISPLAY INC·Filed 2014·Granted Oct 20, 2015·6 cites·5 claims
- 0389US2024298462A1Oled with a flattening layer between two barrier layersJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 0488US6746905B1Thin film transistor and manufacturing process thereforTOSHIBA KK·Filed 2000·Granted Jun 8, 2004·51 cites·6 claims
- 0587US9425429B2Organic EL display deviceJAPAN DISPLAY INC·Filed 2015·Granted Aug 23, 2016·4 cites·10 claims
- 0685US12010867B2OLED with a flattening layer between two barrier layersJAPAN DISPLAY INC·Filed 2023·Granted Jun 11, 2024·0 cites·5 claims
- 0784US6670641B1Thin film transistor, method of manufacturing the same and thin film transistor liquid crystal display deviceTOSHIBA KK·Filed 2000·Granted Dec 30, 2003·27 cites·10 claims
- 0882US6096585AMethod of manufacturing thin film transistorTOSHIBA KK·Filed 1997·Granted Aug 1, 2000·62 cites·15 claims
- 0979US5773844AMethod of forming a polycrystalline silicon layer, a thin film transistor having the polycrystalline silicon layer, method of manufacturing the same, and a liquid crystal display device having the thin film transistorTOSHIBA KK·Filed 1996·Granted Jun 30, 1998·48 cites·7 claims
- 1079US2025344594A1Display device with aluminum bilayer electrodeJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 1178US10319947B2OLED with a flattening layer between two barrier layersJAPAN DISPLAY INC·Filed 2017·Granted Jun 11, 2019·1 cites·7 claims
- 1276US9466813B2OLED with a flattening layer between two barrier layersJAPAN DISPLAY INC·Filed 2015·Granted Oct 11, 2016·1 cites·14 claims
- 1375US12144202B2Method of manufacturing display deviceJAPAN DISPLAY INC·Filed 2023·Granted Nov 12, 2024·0 cites·18 claims
- 1474US11600801B2OLED with a flattening layer between two barrier layersJAPAN DISPLAY INC·Filed 2020·Granted Mar 7, 2023·0 cites·5 claims
- 1573US12501819B2Method of manufacturing display deviceMAGNOLIA WHITE CORP·Filed 2023·Granted Dec 16, 2025·0 cites·11 claims
- 1673US12426477B2Display device with aluminum bilayer electrodeMAGNOLIA WHITE CORP·Filed 2023·Granted Sep 23, 2025·0 cites·15 claims
- 1772US2023320131A1Method of manufacturing display deviceJAPAN DISPLAY INC·Filed 2023·Application pending·0 cites
- 1870US5614731AThin-film transistor element having a structure promoting reduction of light-induced leakage currentTOSHIBA KK·Filed 1995·Granted Mar 25, 1997·34 cites·15 claims
- 1968US10629849B2OLED with a flattening layer between two barrier layersJAPAN DISPLAY INC·Filed 2019·Granted Apr 21, 2020·0 cites·6 claims
- 2068US2025374769A1Display device and manufacturing method of the sameJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 2168US2025374797A1Display device and manufacturing method of the sameJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 2265US6146929AMethod for manufacturing semiconductor device using multiple steps continuously without exposing substrate to the atmosphereTOSHIBA KK·Filed 1999·Granted Nov 14, 2000·21 cites·19 claims
- 2364US2025081808A1Display deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 2464US2025089466A1Display device and manufacturing method thereofJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 2564US2025089469A1Display device and manufacturing method thereofJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 2664US2025089470A1Display deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 2764US2025089538A1Display device and manufacturing method thereofJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 2864US2024414999A1Manufacturing method and manufacturing equipment of display deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 2964US2025057027A1Manufacturing method of display deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 3064US2024423028A1Display device and manufacturing method of display deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 3163US2025008769A1Display device and manufacturing method of display deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 3263US2024349543A1Display deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 3363US2025294972A1Display deviceJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 3462US2025268028A1Display device and manufacturing method thereofJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 3562US2024276841A1Manufacturing method of display device and mother substrate for display deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 3661US9812669B2OLED with a flattening layer between two barrier layersJAPAN DISPLAY INC·Filed 2016·Granted Nov 7, 2017·0 cites·20 claims
- 3761US9728748B2OLED with a flattening layer between two barrier layersJAPAN DISPLAY INC·Filed 2016·Granted Aug 8, 2017·0 cites·22 claims
- 3861US9728747B2OLED with a flattening layer between two barrier layersJAPAN DISPLAY INC·Filed 2016·Granted Aug 8, 2017·0 cites·20 claims
- 3961US2024260388A1Mother substrate for display device, display device and manufacturing method of display deviceJAPAN DISPLAY INC·Filed 2023·Application pending·0 cites
- 4061US2024260324A1Mother substrate for display device and display deviceJAPAN DISPLAY INC·Filed 2023·Application pending·0 cites
- 4161US2024276840A1Manufacturing method of display device and mother substrate for display deviceJAPAN DISPLAY INC·Filed 2023·Application pending·0 cites
- 4261US2025268026A1Display device and manufacturing method thereofJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 4360US2024122033A1Display device and manufacturing method of the sameJAPAN DISPLAY INC·Filed 2023·Application pending·0 cites
- 4460US2024099073A1Display device and manufacturing method thereofJAPAN DISPLAY INC·Filed 2023·Application pending·0 cites
- 4560US2024130196A1Display device and manufacturing method of the sameJAPAN DISPLAY INC·Filed 2023·Application pending·0 cites
- 4660US2024147774A1Display device and manufacturing method thereofJAPAN DISPLAY INC·Filed 2023·Application pending·0 cites
- 4760US2024114749A1Display device and manufacturing method thereofJAPAN DISPLAY INC·Filed 2023·Application pending·0 cites
- 4860US2024121994A1Display device and manufacturing method of the sameJAPAN DISPLAY INC·Filed 2023·Application pending·0 cites
- 4960US2024179997A1Display device and manufacturing method thereofJAPAN DISPLAY INC·Filed 2023·Application pending·0 cites
- 5060US2024147811A1Display device and manufacturing method thereofJAPAN DISPLAY INC·Filed 2023·Application pending·0 cites
Showing the top 50 of 64 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →