Inventor · disambiguated record
Koki Hirata
Also filed as: HIRATA KOKI
21 granted patents·17 pending applications·32 citations·filing 2012–2024
92Inventor score
Top patents by PatentIndex Score
38 records- 0194US10183332B2Sintering and shaping methodSEIKO EPSON CORP·Filed 2015·Granted Jan 22, 2019·7 cites·7 claims
- 0294US9765193B2Three-dimension formation composition, method of manufacturing three-dimensional structure, and three-dimensional structureSEIKO EPSON CORP·Filed 2015·Granted Sep 19, 2017·5 cites·14 claims
- 0393US9441126B2Metal powder, ultraviolet ray curable ink jet composition and recorded objectSEIKO EPSON CORP·Filed 2015·Granted Sep 13, 2016·4 cites·7 claims
- 0492US9650524B2Metal powder, ultraviolet ray curable ink jet composition and recorded objectSEIKO EPSON CORP·Filed 2016·Granted May 16, 2017·3 cites·11 claims
- 0588US9321928B2Metal powder, ultraviolet ray curable ink jet composition and recorded objectTOYODA NAOYUKI·Filed 2012·Granted Apr 26, 2016·5 cites·9 claims
- 0687US9630339B2Manufacturing method of three-dimensional structure and three-dimensional structureSEIKO EPSON CORP·Filed 2015·Granted Apr 25, 2017·3 cites·10 claims
- 0779US9849632B2Mold material, molding method, mold object, and molding apparatusSEIKO EPSON CORP·Filed 2014·Granted Dec 26, 2017·2 cites·7 claims
- 0874US9623606B2Method of manufacturing three-dimensional structure and three-dimensional structureSEIKO EPSON CORP·Filed 2015·Granted Apr 18, 2017·1 cites·10 claims
- 0972US11911962B2Three-dimensionally shaped article production apparatus with a porous stage and support bodySEIKO EPSON CORP·Filed 2021·Granted Feb 27, 2024·0 cites·13 claims
- 1070US10780500B2Sintering and shaping methodSEIKO EPSON CORP·Filed 2018·Granted Sep 22, 2020·0 cites·8 claims
- 1168US12070961B2Three-dimensional object printerSEIKO EPSON CORP·Filed 2022·Granted Aug 27, 2024·0 cites·19 claims
- 1268US9834685B2Metal powder, ultraviolet ray curable ink jet composition and recorded objectSEIKO EPSON CORP·Filed 2017·Granted Dec 5, 2017·0 cites·7 claims
- 1368US9303147B2Ultraviolet ray curable ink composition for use in ink jet method and recorded objectSEIKO EPSON CORP·Filed 2013·Granted Apr 5, 2016·2 cites·13 claims
- 1460US11994446B2Deterioration estimator for electronic throttle deviceAISAN IND·Filed 2022·Granted May 28, 2024·0 cites·20 claims
- 1559US2016185988A1Ultraviolet ray curable ink composition for use in ink jet method and recorded objectSEIKO EPSON CORP·Filed 2016·Application pending·0 cites
- 1658US11376861B2Supply device and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2020·Granted Jul 5, 2022·0 cites·6 claims
- 1758US9771489B2Ultraviolet ray curable ink composition for use in ink jet method and printed objectSEIKO EPSON CORP·Filed 2013·Granted Sep 26, 2017·0 cites·14 claims
- 1858US2016221269A1Three-dimensionally shaped article production member, three-dimensionally shaped article production apparatus, three-dimensionally shaped article production method, and three-dimensionally shaped articleSEIKO EPSON CORP·Filed 2016·Application pending·0 cites
- 1955US9732204B2Ultraviolet ray curable ink composition for use in ink jet method and printed objectSEIKO EPSON CORP·Filed 2013·Granted Aug 15, 2017·0 cites·16 claims
- 2055US9731495B2Method of manufacturing three-dimensional structure, three-dimension formation material set, and three-dimensional structureSEIKO EPSON CORP·Filed 2015·Granted Aug 15, 2017·0 cites·11 claims
- 2155US2024270008A1Liquid ejecting methodSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 2255US2024253353A1Liquid ejecting methodSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 2354US9796139B2Three-dimensional shaping composition, method for producing three-dimensionally shaped article, and three-dimensionally shaped articleSEIKO EPSON CORP·Filed 2015·Granted Oct 24, 2017·0 cites·5 claims
- 2453US2024083170A1Liquid ejecting apparatus and maintenance method for liquid ejecting headSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 2551US9738037B2Method and apparatus for producing three-dimensionally shaped object and three-dimensionally shaped objectSEIKO EPSON CORP·Filed 2015·Granted Aug 22, 2017·0 cites·13 claims
- 2651US2020131291A1Three-dimensional modeling composition set and three-dimensional modeling methodSEIKO EPSON CORP·Filed 2019·Application pending·0 cites
- 2748US2022193997A1Three-Dimensional Object Printing Apparatus And Three-Dimensional Object Printing MethodSEIKO EPSON CORP·Filed 2021·Application pending·0 cites
- 2846US9725611B2Ultraviolet ray curable ink composition for use in ink jet method and printed objectSEIKO EPSON CORP·Filed 2013·Granted Aug 8, 2017·0 cites·17 claims
- 2944US2016263829A1Three-dimensional modeling apparatus, manufacturing method, and computer programSEIKO EPSON CORP·Filed 2016·Application pending·0 cites
- 3043US2015273765A1Method of manufacturing three-dimensional structure and three-dimensional structureSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
- 3143US2015306821A1Method of manufacturing three-dimensional structure and three-dimensional structureSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
- 3242US2016339602A1Method of manufacturing three-dimensional structure, three-dimensional structure manufacturing apparatus, and three-dimensional structureSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
- 3342US2016067917A1Method of manufacturing three-dimensional structure, three-dimension formation composition, and three-dimensional structureSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
- 3442US2015306822A1Method of manufacturing three-dimensional structure, three-dimensional structure, three-dimensional structure manufacturing apparatus, three-dimensional formation composition, and three-dimensional formation materialSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
- 3542US2015258723A1Three-dimensional structure manufacturing apparatus and three-dimensional structureSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
- 3641US2015258705A1Manufacturing method of three-dimensional structure, three-dimensional structure manufacturing apparatus, and three-dimensional structureSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
- 3741US2015224575A1Sinter mold material, sintering and molding method, sinter mold object, and sintering and molding apparatusSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
- 3840US2016001506A1Method of manufacturing three-dimensional structure, three-dimensional structure, and three-dimension formation compositionSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →