Inventor · disambiguated record
Masakatsu Okawa
Also filed as: OKAWA MASAKATSU
20 granted patents·14 pending applications·8 citations·filing 2010–2025
88Inventor score
Top patents by PatentIndex Score
34 records- 0187US10388064B23D data generating methodMIMAKI ENG CO LTD·Filed 2017·Granted Aug 20, 2019·4 cites·6 claims
- 0283US10639853B2Three-dimensional object, three-dimensional shaping apparatus, and three-dimensional shaping methodMIMAKI ENG CO LTD·Filed 2016·Granted May 5, 2020·2 cites·11 claims
- 0372US11795335B2Resin composition for modeling material, light curing molding ink set, and method for manufacturing optically shaped articleMAXELL LTD·Filed 2022·Granted Oct 24, 2023·0 cites·20 claims
- 0471US2025229496A1Building methodMIMAKI ENG CO LTD·Filed 2025·Application pending·0 cites
- 0570US11712855B2Shaping system, and shaping apparatusMIMAKI ENG CO LTD·Filed 2021·Granted Aug 1, 2023·0 cites·2 claims
- 0670US11491704B2Method for forming 3D objectMIMAKI ENG CO LTD·Filed 2019·Granted Nov 8, 2022·0 cites·13 claims
- 0762US9132685B2UV ink fixed structure and UV ink printing methodFURUHATA TOMOTAKA·Filed 2012·Granted Sep 15, 2015·2 cites·4 claims
- 0861US11192307B2Shaping method, shaping system, and shaping apparatusMIMAKI ENG CO LTD·Filed 2018·Granted Dec 7, 2021·0 cites·16 claims
- 0961US2017313048A1Forming device and forming methodMIMAKI ENG CO LTD·Filed 2017·Application pending·0 cites
- 1058US2018354197A1Building apparatus and building methodMIMAKI ENG CO LTD·Filed 2018·Application pending·0 cites
- 1153US11179880B2Building apparatus and building methodMIMAKI ENG CO LTD·Filed 2017·Granted Nov 23, 2021·0 cites·12 claims
- 1251US2018258297A1Resin composition for modeling material, light curing molding ink set, and method for manufacturing optically shaped articleMAXELL HOLDINGS LTD·Filed 2016·Application pending·0 cites
- 1350US11945152B2Model material ink set, support material composition, ink set, three-dimensional shaped object, and method for manufacturing three-dimensional shaped objectMAXELL LTD·Filed 2018·Granted Apr 2, 2024·0 cites·26 claims
- 1450US11111401B2Light curing molding ink set, and method for manufacturing light cured articleMAXELL HOLDINGS LTD·Filed 2016·Granted Sep 7, 2021·0 cites·15 claims
- 1550US2020189185A1Three-dimensional shaping methodMIMAKI ENG CO LTD·Filed 2020·Application pending·0 cites
- 1649US11491776B2Composition for model materials, optically shaped article, and method for producing optically shaped articlesMAXELL LTD·Filed 2017·Granted Nov 8, 2022·0 cites·10 claims
- 1749US10221325B2Ink composition and method for producing printed objectMIMAKI ENG CO LTD·Filed 2016·Granted Mar 5, 2019·0 cites·19 claims
- 1848US2019217528A1Building apparatus and building methodMIMAKI ENG CO LTD·Filed 2019·Application pending·0 cites
- 1948US2019375160A1Shaping apparatus and shaping methodMIMAKI ENG CO LTD·Filed 2019·Application pending·0 cites
- 2047US11260593B2Shaping device and shaping methodMIMAKI ENG CO LTD·Filed 2017·Granted Mar 1, 2022·0 cites·14 claims
- 2147US2018056583A1Shaping device and shaping methodMIMAKI ENG CO LTD·Filed 2017·Application pending·0 cites
- 2247US2018099452A1Method for producing three-dimensional object and objectMIMAKI ENG CO LTD·Filed 2017·Application pending·0 cites
- 2347US2018050489A1Shaping device and shaping methodMIMAKI ENG CO LTD·Filed 2017·Application pending·0 cites
- 2446US8079658B2Print density adjusting device, print density adjusting method and print density adjusting programIKEDA AKIRA·Filed 2010·Granted Dec 20, 2011·0 cites·11 claims
- 2545US2018050488A1Shaping device and shaping methodMIMAKI ENG CO LTD·Filed 2017·Application pending·0 cites
- 2644US2018056199A1Three-dimensional objectMIMAKI ENG CO LTD·Filed 2017·Application pending·0 cites
- 2744US2018056591A1Method for producing three-dimensional object and method for controlling three-dimensional object production systemMIMAKI ENG CO LTD·Filed 2017·Application pending·0 cites
- 2843US11713366B2Resin composition for model material and method for manufacturing optically shaped articleMAXELL LTD·Filed 2017·Granted Aug 1, 2023·0 cites·6 claims
- 2943US11203159B2Three-dimensional object production method and three-dimensional object production deviceMIMAKI ENG CO LTD·Filed 2016·Granted Dec 21, 2021·0 cites·4 claims
- 3042US11584092B2Method for producing three-dimensional object and forming apparatusMIMAKI ENG CO LTD·Filed 2016·Granted Feb 21, 2023·0 cites·11 claims
- 3142US11084231B2Method for producing three-dimensional object and forming apparatusMIMAKI ENG CO LTD·Filed 2016·Granted Aug 10, 2021·0 cites·9 claims
- 3241US2018056593A1Three-dimensional object, three-dimensional object manufacturing method, and 3d data generation programMIMAKI ENG CO LTD·Filed 2017·Application pending·0 cites
- 3339US9688080B2Inkjet printing apparatus and inkjet printing methodMIMAKI ENG CO LTD·Filed 2015·Granted Jun 27, 2017·0 cites·19 claims
- 3427US10029482B2Device and method for forming imageOKAWA MASAKATSU·Filed 2011·Granted Jul 24, 2018·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →