Assignee
UACJ CORP
JP·157 granted patents·139 pending applications·140 citations·filing 2012–2025
Top patents by PatentIndex Score
296 records- 0195US11813700B2Aluminum alloy brazing sheet and manufacturing method thereofUACJ CORP·Filed 2020·Granted Nov 14, 2023·4 cites·10 claims
- 0293US10300563B2Aluminum alloy brazing sheet and brazing methodUACJ CORP·Filed 2015·Granted May 28, 2019·5 cites·8 claims
- 0392US11408690B2Method for producing aluminum alloy clad materialUACJ CORP·Filed 2019·Granted Aug 9, 2022·2 cites·1 claims
- 0492US11404082B2Aluminium alloy substrate for magnetic disk, method for fabricating the same, and magnetic disk composed of aluminium alloy substrate for magnetic diskUACJ CORP·Filed 2019·Granted Aug 2, 2022·2 cites·6 claims
- 0592US10767247B2Aluminum alloy magnetic disk substrate and method for producing sameUACJ CORP·Filed 2018·Granted Sep 8, 2020·6 cites·7 claims
- 0692US9976200B2Cladded aluminum-alloy material and production method therefor, and heat exchanger using said cladded aluminum-alloy material and production method thereforUACJ CORP·Filed 2014·Granted May 22, 2018·5 cites·18 claims
- 0791US11211088B2Magnetic disc, aluminum alloy substrate for magnetic disc, and production method for aluminum alloy substrateUACJ CORP·Filed 2018·Granted Dec 28, 2021·2 cites·6 claims
- 0891US9613648B2Aluminum alloy plate for magnetic disc substrate, method for manufacturing same, and method for manufacturing magnetic discUACJ CORP·Filed 2015·Granted Apr 4, 2017·13 cites·3 claims
- 0990US11007609B2Brazing sheet and manufacturing method thereofUACJ CORP·Filed 2017·Granted May 18, 2021·4 cites·20 claims
- 1090US9914185B2Aluminum alloy brazing sheetUACJ CORP·Filed 2013·Granted Mar 13, 2018·4 cites·8 claims
- 1189US11053576B2Method for producing aluminum alloy rolled material for molding having excellent bending workability and ridging resistanceUACJ CORP·Filed 2017·Granted Jul 6, 2021·2 cites·8 claims
- 1289US10661395B2Aluminum-alloy brazing sheetUACJ CORP·Filed 2015·Granted May 26, 2020·3 cites·23 claims
- 1389US9718145B2Method of producing aluminum clad memberUACJ CORP·Filed 2016·Granted Aug 1, 2017·4 cites·10 claims
- 1488US11803165B2Manufacturing support system for predicting property of alloy material, method for generating prediction model, and computer programUACJ CORP·Filed 2022·Granted Oct 31, 2023·3 cites·19 claims
- 1588US9903008B2Aluminum alloy material, aluminum alloy structure, and manufacturing method for sameUACJ CORP·Filed 2017·Granted Feb 27, 2018·4 cites·2 claims
- 1688US9715971B2Aluminum alloy foil for electrode charge collector, and method for producing sameUACJ CORP·Filed 2013·Granted Jul 25, 2017·5 cites·4 claims
- 1787US10024611B2Aluminum alloy material for heat exchanger fin, manufacturing method for same, and heat exchanger using the aluminum alloy materialUACJ CORP·Filed 2013·Granted Jul 17, 2018·4 cites·12 claims
- 1887US9976201B2Aluminum-alloy clad material and production method therefor, and heat exchanger using said aluminum-alloy clad material and production method thereforUACJ CORP·Filed 2014·Granted May 22, 2018·6 cites·16 claims
- 1987US9512510B2High-strength aluminum alloy and process for producing sameUACJ CORP·Filed 2012·Granted Dec 6, 2016·8 cites·20 claims
- 2086US11491586B2Aluminum alloy brazing sheet and manufacturing method thereofUACJ CORP·Filed 2019·Granted Nov 8, 2022·2 cites·15 claims
- 2186US10682730B2Aluminum alloy brazing sheetUACJ CORP·Filed 2016·Granted Jun 16, 2020·2 cites·12 claims
- 2286US9931711B2Friction stir welding methodUACJ CORP·Filed 2016·Granted Apr 3, 2018·2 cites·5 claims
- 2385US12064832B2Aluminum alloy brazing sheet and manufacturing method thereofUACJ CORP·Filed 2019·Granted Aug 20, 2024·2 cites·8 claims
- 2485US10844506B2Aluminum member and method of manufacturing the sameUACJ CORP·Filed 2018·Granted Nov 24, 2020·2 cites·4 claims
- 2585US9302343B2Process for spot-joining stacked metal foilsUACJ CORP·Filed 2014·Granted Apr 5, 2016·7 cites·8 claims
- 2684US10857629B2Aluminum alloy brazing sheetUACJ CORP·Filed 2017·Granted Dec 8, 2020·1 cites·9 claims
- 2784US9947917B2Aluminum alloy foil for current collector of electrode, and manufacturing method thereofUACJ CORP·Filed 2014·Granted Apr 17, 2018·2 cites·3 claims
- 2883US10737357B2Brazing sheet, manufacturing method thereof, and aluminum structure brazing methodUACJ CORP·Filed 2017·Granted Aug 11, 2020·1 cites·17 claims
- 2983US9732402B2Aluminum alloy foil and method for manufacturing sameUACJ CORP·Filed 2013·Granted Aug 15, 2017·3 cites·7 claims
- 3083US9676055B2Rotating tool for friction stir welding and friction stir welding method using sameUACJ CORP·Filed 2015·Granted Jun 13, 2017·2 cites·9 claims
- 3181US11571769B2Method of manufacturing a brazing sheetUACJ CORP·Filed 2019·Granted Feb 7, 2023·1 cites·16 claims
- 3281US11370067B2Aluminum alloy brazing sheet for heat exchangerUACJ CORP·Filed 2018·Granted Jun 28, 2022·1 cites·11 claims
- 3380US11565335B2Brazing method for brazing material formed of aluminum alloy in inert gas atmosphere without using fluxUACJ CORP·Filed 2019·Granted Jan 31, 2023·1 cites·8 claims
- 3479US10634439B2Aluminum alloy brazing sheet for a heat exchanger, and process for producing the sameUACJ CORP·Filed 2018·Granted Apr 28, 2020·1 cites·17 claims
- 3578US10150186B2Brazing methodUACJ CORP·Filed 2015·Granted Dec 11, 2018·1 cites·20 claims
- 3677US9937588B2Friction stir welding methodUACJ CORP·Filed 2016·Granted Apr 10, 2018·1 cites·8 claims
- 3776US10544494B2High-strength 6000-based alloy thick plate having uniform strength in plate thickness direction and method for manufacturing the sameUACJ CORP·Filed 2017·Granted Jan 28, 2020·1 cites·4 claims
- 3876US10418636B2Current-collector metal foil, current collector, and current-collector-metal-foil manufacturing methodUACJ CORP·Filed 2015·Granted Sep 17, 2019·2 cites·15 claims
- 3976US2021214827A1Aluminum alloy sheet and production method thereforUACJ CORP·Filed 2021·Application pending·0 cites
- 4075US11572608B2Aluminum alloy thick plateUACJ CORP·Filed 2021·Granted Feb 7, 2023·0 cites·2 claims
- 4175US10513236B2Energy absorbing memberUACJ CORP·Filed 2016·Granted Dec 24, 2019·2 cites·6 claims
- 4275US10221472B2Structural aluminum alloy plate and method of producing the sameUACJ CORP·Filed 2014·Granted Mar 5, 2019·2 cites·3 claims
- 4375US2021238722A1Aluminum alloy sheet and production method thereforUACJ CORP·Filed 2021·Application pending·0 cites
- 4474US12203709B2Heat-transferring double pipe, inner pipe for heat-transferring double pipe, and manufacturing method thereofUACJ CORP·Filed 2020·Granted Jan 21, 2025·1 cites·20 claims
- 4574US11813687B2Aluminum alloy brazing sheet, method for manufacturing the same, aluminum alloy sheet, and heat exchangerUACJ CORP·Filed 2021·Granted Nov 14, 2023·0 cites·6 claims
- 4674US11124862B2Aluminum alloy thick plateUACJ CORP·Filed 2018·Granted Sep 21, 2021·0 cites·2 claims
- 4774US9362014B2Plate-like electric conductor for a busbar and the busbar formed therefromUACJ CORP·Filed 2014·Granted Jun 7, 2016·1 cites·7 claims
- 4873US12508676B2Aluminum alloy brazing sheet and method for producing sameUACJ CORP·Filed 2022·Granted Dec 30, 2025·0 cites·5 claims
- 4973US11255618B2Flat extruded aluminum multi-port tube whose inner surface is highly corrosion-resistant and an aluminum heat exchanger using the tubeUACJ CORP·Filed 2019·Granted Feb 22, 2022·0 cites·8 claims
- 5073US10625379B2Aluminum alloy cladding material, manufacturing method therefor, and heat exchanger using said aluminum alloy cladding materialUACJ CORP·Filed 2016·Granted Apr 21, 2020·1 cites·21 claims
Showing the top 50 of 296 patent records by PatentIndex Score.
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