Inventor · disambiguated record
Ryuichi Inoue
Also filed as: INOUE RYUICHI
16 granted patents·16 pending applications·48 citations·filing 1988–2022
89Inventor score
Top patents by PatentIndex Score
32 records- 0189US8852363B2Magnesium alloy sheet materialNUMANO MASATADA·Filed 2009·Granted Oct 7, 2014·8 cites·17 claims
- 0288US8828158B2Magnesium alloy sheetINOUE RYUICHI·Filed 2008·Granted Sep 9, 2014·7 cites·16 claims
- 0377US7767158B2Surface light-emitting device, filtering device using same, and optically assisted ceramic filterSUMITOMO ELECTRIC INDUSTRIES·Filed 2005·Granted Aug 3, 2010·4 cites·28 claims
- 0475US10099728B2Work vehicleKUBOTA KK·Filed 2016·Granted Oct 16, 2018·3 cites·13 claims
- 0573US8501301B2Magnesium alloy member and method of manufacturing the sameOKUDA NOBUYUKI·Filed 2007·Granted Aug 6, 2013·3 cites·30 claims
- 0671US9499887B2Magnesium alloy sheetSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Granted Nov 22, 2016·0 cites·16 claims
- 0768US10207438B2Composite member and composite-member manufacturing methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Feb 19, 2019·1 cites·21 claims
- 0864US12409813B2TractorKUBOTA KK·Filed 2022·Granted Sep 9, 2025·0 cites·5 claims
- 0963US12208674B2TractorKUBOTA KK·Filed 2022·Granted Jan 28, 2025·0 cites·8 claims
- 1059US2011162426A1Magnesium alloy sheetSUMITOMO ELECTRIC INDUSTRIES·Filed 2011·Application pending·0 cites
- 1156US2011268986A1Magnesium alloy member and method for producing sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2009·Application pending·0 cites
- 1255US11912124B2TractorKUBOTA KK·Filed 2022·Granted Feb 27, 2024·0 cites·7 claims
- 1354US12397632B2Tractor with exhaust-gas cleaning devicesKUBOTA KK·Filed 2022·Granted Aug 26, 2025·0 cites·5 claims
- 1454US4839878AApparatus for controlling the writing of data in disk sectorsNEC CORP·Filed 1988·Granted Jun 13, 1989·22 cites·1 claims
- 1554US2011097573A1Magnesium alloy structural memberOKUDA NOBUYUKI·Filed 2009·Application pending·0 cites
- 1654US2011203706A1Formed product of magnesium alloy and magnesium alloy sheetOISHI YUKIHIRO·Filed 2009·Application pending·0 cites
- 1754US2013104619A1Press working methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2012·Application pending·0 cites
- 1853US8820614B2Magnesium alloy joined part and production method thereofNUMANO MASATADA·Filed 2012·Granted Sep 2, 2014·0 cites·8 claims
- 1953US2023159109A1TractorKUBOTA KK·Filed 2022·Application pending·0 cites
- 2053US2011229733A1Magnesium alloy joined partNUMANO MASATADA·Filed 2009·Application pending·0 cites
- 2151US2011165431A1Pressed productINOUE RYUICHI·Filed 2009·Application pending·0 cites
- 2250US2009017204A1Die coater and die coater adjustment method, as well as method of manufacturing optical filmNITTO DENKO CORP·Filed 2008·Application pending·0 cites
- 2349US9222161B2Magnesium alloy sheet and method for producing sameINOUE RYUICHI·Filed 2011·Granted Dec 29, 2015·0 cites·13 claims
- 2446US9598749B2Rolled magnesium alloy material, magnesium alloy structural member, and method for producing rolled magnesium alloy materialOISHI YUKIHIRO·Filed 2012·Granted Mar 21, 2017·0 cites·5 claims
- 2544US2008142435A1Surface Emitting DeviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2006·Application pending·0 cites
- 2643US2015152527A1Magnesium alloy sheet and magnesium alloy structural memberSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Application pending·0 cites
- 2742US2008191607A1Phosphor, Method For Producing Same, And Light-Emitting Device Using SameSUMITOMO ELECTRIC INDUSTRIES·Filed 2005·Application pending·0 cites
- 2842US2008057343A1Phosphor, Method for Manufacturing Same, and Particle Dispersed El Device Using SameSUMITOMO ELECTRIC INDUSTRIES·Filed 2005·Application pending·0 cites
- 2941US2013333809A1Magnesium alloy material and method for producing the sameOISHI YUKIHIRO·Filed 2012·Application pending·0 cites
- 3040US2013323523A1Rolled magnesium alloy material, magnesium alloy structural member, and method for producing rolled magnesium alloy materialOISHI YUKIHIRO·Filed 2012·Application pending·0 cites
- 3139US2013337282A1Magnesium alloy and manufacturing method for sameOISHI YUKIHIRO·Filed 2012·Application pending·0 cites
- 3237US9752220B2Magnesium alloy coil stockKITAMURA TAKAHIKO·Filed 2010·Granted Sep 5, 2017·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →