Inventor · disambiguated record
Yoko Nakai
Also filed as: NAKAI YOKO
29 granted patents·16 pending applications·185 citations·filing 1998–2023
95Inventor score
Files withSEIKO EPSON CORP16FUJI PHOTO OPTICAL CO LTD7HORIBA ADVANCED TECHNO CO LTD6HORIBA LTD5DAINIPPON SUMITOMO PHARMA CO4
Top patents by PatentIndex Score
45 records- 0192US6717704B2Optical scanning systemFUJI PHOTO OPTICAL CO LTD·Filed 2003·Granted Apr 6, 2004·57 cites·20 claims
- 0286US11049131B2Management device, management method, terminal device, control method, and programKONAMI DIGITAL ENTERTAINMENT CO LTD·Filed 2015·Granted Jun 29, 2021·6 cites·17 claims
- 0385US6324013B1Collimator lens and optical scanning device which uses itFUJI PHOTO OPTICAL CO LTD·Filed 2000·Granted Nov 27, 2001·32 cites·13 claims
- 0483US11475472B2Management device, management method, terminal device, control method, and programKONAMI DIGITAL ENTERTAINMENT CO LTD·Filed 2015·Granted Oct 18, 2022·4 cites·52 claims
- 0578US12123887B2Sample analyzing deviceHORIBA ADVANCED TECHNO CO LTD·Filed 2018·Granted Oct 22, 2024·1 cites·8 claims
- 0677US11280741B2Biological sample analysis deviceHORIBA ADVANCED TECHNO CO LTD·Filed 2018·Granted Mar 22, 2022·1 cites·8 claims
- 0775US8765786B21-substituted indazole derivativeDAINIPPON SUMITOMO PHARMA CO·Filed 2013·Granted Jul 1, 2014·2 cites·6 claims
- 0873US6366412B1Lens system for reading images and image readerFUJI PHOTO OPTICAL CO LTD·Filed 2000·Granted Apr 2, 2002·15 cites·19 claims
- 0970US9051295B21-substituted indazole derivativeDAINIPPON SUMITOMO PHARMA CO·Filed 2013·Granted Jun 9, 2015·1 cites·8 claims
- 1069US12503734B2Cellulose saccharification methodSEIKO EPSON CORP·Filed 2023·Granted Dec 23, 2025·0 cites·5 claims
- 1169US11807988B2Sheet manufacturing method and sheet manufacturing apparatusSEIKO EPSON CORP·Filed 2022·Granted Nov 7, 2023·0 cites·8 claims
- 1266US2024240223A1Microorganism detection apparatus and microorganism detection methodHORIBA ADVANCED TECHNO CO LTD·Filed 2022·Application pending·0 cites
- 1365US2023383325A1Method of saccharifying celluloseSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 1465US2023383326A1Cellulose saccharification methodSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 1564US2023250457A1Method for saccharifying celluloseSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 1664US2023250459A1Cellulose saccharification methodSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 1763US9557261B2Spectroscopic analysis method and spectroscopic analyzerHORIBA LTD·Filed 2013·Granted Jan 31, 2017·1 cites·3 claims
- 1863US2022081841A1Composite, compact, and method for manufacturing compactSEIKO EPSON CORP·Filed 2021·Application pending·0 cites
- 1962US12139851B2Fiber body manufacturing method and fiber body manufacturing apparatusSEIKO EPSON CORP·Filed 2021·Granted Nov 12, 2024·0 cites·6 claims
- 2062US11753769B2Sheet manufacturing method and sheet manufacturing apparatusSEIKO EPSON CORP·Filed 2022·Granted Sep 12, 2023·0 cites·1 claims
- 2162US6236512B1Collimator lens and light-scanning apparatus using the sameFUJI PHOTO OPTICAL CO LTD·Filed 1999·Granted May 22, 2001·24 cites·7 claims
- 2261US11697224B2Method for manufacturing compactSEIKO EPSON CORP·Filed 2021·Granted Jul 11, 2023·0 cites·5 claims
- 2358US2021387383A1Silk thread molded body, method for manufacturing silk thread molded body, and method for manufacturing cellulose fiber regenerated molded bodySEIKO EPSON CORP·Filed 2021·Application pending·0 cites
- 2458US2022098797A1Method for manufacturing compactSEIKO EPSON CORP·Filed 2021·Application pending·0 cites
- 2556US9309221B21-substituted indazole derivativeDAINIPPON SUMITOMO PHARMA CO·Filed 2013·Granted Apr 12, 2016·0 cites·12 claims
- 2656US6914705B2Optical scanning deviceFUJINON CORP·Filed 2003·Granted Jul 5, 2005·5 cites·26 claims
- 2756US6388817B2F-theta lensFUJI PHOTO OPTICAL CO LTD·Filed 2001·Granted May 14, 2002·5 cites·4 claims
- 2856US6061183ACollimator lens and light-scanning apparatus using the sameFUJI PHOTO OPTICAL CO LTD·Filed 1999·Granted May 9, 2000·18 cites·6 claims
- 2955US2021164167A1Fiber assembly-forming method, fiber assembly-forming apparatus, and sheetSEIKO EPSON CORP·Filed 2020·Application pending·0 cites
- 3055US2021301107A1Composite, molded product, and method for producing molded productSEIKO EPSON CORP·Filed 2021·Application pending·0 cites
- 3153US12241819B2Sample preprocessor and analysis systemHORIBA ADVANCED TECHNO CO LTD·Filed 2019·Granted Mar 4, 2025·0 cites·8 claims
- 3253US2021301106A1Composite, molded product, and method for producing molded productSEIKO EPSON CORP·Filed 2021·Application pending·0 cites
- 3352US10684252B2Measuring instrumentHORIBA LTD·Filed 2016·Granted Jun 16, 2020·0 cites·7 claims
- 3452US8305574B2AnalyzerARIMOTO KIMIHIKO·Filed 2010·Granted Nov 6, 2012·1 cites·3 claims
- 3552US2022081843A1Composite, compact, and method for manufacturing compactSEIKO EPSON CORP·Filed 2021·Application pending·0 cites
- 3652US2022178832A1Biological sample analysis device and biological sample analysis methodHORIBA ADVANCED TECHNO CO LTD·Filed 2020·Application pending·0 cites
- 3751US12398414B2Biological sample analysis apparatus and biological sample analysis methodHORIBA ADVANCED TECHNO CO LTD·Filed 2020·Granted Aug 26, 2025·0 cites·12 claims
- 3851US2016355511A1Novel 1-substituted indazole derivativeSUMITOMO DAINIPPON PHARMA CO LTD·Filed 2016·Application pending·0 cites
- 3949US10241068B2Reference electrodeHORIBA LTD·Filed 2016·Granted Mar 26, 2019·0 cites·3 claims
- 4046US5936783AImage readout lens and image readout apparatus using the sameFUJI PHOTO OPTICAL CO LTD·Filed 1998·Granted Aug 10, 1999·12 cites·4 claims
- 4141US10914707B2Reference electrodeHORIBA LTD·Filed 2015·Granted Feb 9, 2021·0 cites·9 claims
- 4241US9797831B2Absorption spectrometer and calibration curve preparation method thereforHORIBA LTD·Filed 2015·Granted Oct 24, 2017·0 cites·6 claims
- 4336US2016110747A1Management device, management method, terminal device, control method, and programKONAMI DIGITAL ENTERTAINMENT·Filed 2015·Application pending·0 cites
- 4435US8735406B28-oxodihydropurine derivativeADACHI KEIJI·Filed 2010·Granted May 27, 2014·0 cites·16 claims
- 4534US2015259344A1Imidazole derivativeDAINIPPON SUMITOMO PHARMA CO·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →