Assignee profile:

UACJ CORPORATION

City:

Tokyo

Country:

Japan

Published Applications:

255

Last publication date:

2026-06-25

Patent Grants:

179

Last grant date:

2026-03-10

Quarterly UACJ CORPORATION Patent Applications

Top Inventors for applications by UACJ CORPORATION

These are the the leading inventors for applications assigned to UACJ CORPORATION:

Recent patent applications by UACJ CORPORATION

UACJ CORPORATION based in Tokyo, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2026-06-25
US20260176724A1
Chemistry; metallurgy

COLD-ROLLED ALUMINUM ALLOY SHEET, AND METHOD FOR PRODUCING SAME

#2 | 2026-05-21
US20260138177A1
Performing operations; transporting

METHOD OF PRODUCING JOINED BODY OF DIFFERENT MATERIALS

#3 | 2026-03-26
US20260085387A1
Chemistry; metallurgy

ALUMINUM ALLOY SHEET FOR CAN LID

#4 | 2026-03-12
US20260070108A1
Performing operations; transporting

PRESETTING METHOD

#5 | 2026-02-05
US20260036714A1
Physics

OPENING DETECTION DEVICE

#6 | 2026-02-05
US20260035155A1
Performing operations; transporting

OPENING DETECTION SHEET, PACKAGING MATERIAL

#7 | 2026-01-15
US20260014948A1
Performing operations; transporting

BUMPER ASSEMBLY

#8 | 2026-01-08
US20260009110A1
Chemistry; metallurgy

ALUMINUM ALLOY SHEET FOR CAN LID

#9 | 2026-01-01
US20260002243A1
Chemistry; metallurgy

METHOD OF MANUFACTURING ALUMINUM ALLOY SHEET FOR CAN LID

#10 | 2025-08-21
US20250263819A1
Chemistry; metallurgy

ALUMINUM ALLOY SHEET FOR TAB

#11 | 2025-08-14
US20250257430A1
Chemistry; metallurgy

ALUMINUM ALLOY SHEET FOR TAB

#12 | 2025-08-14
US20250257429A1
Chemistry; metallurgy

ALUMINUM ALLOY SHEET FOR CAN LID

#13 | 2025-07-24
US20250236931A1
Chemistry; metallurgy

ALUMINUM ALLOY SHEET FOR CAN LIDS

#14 | 2025-07-17
US20250228741A1
Human necessities

OPENING MANAGEMENT SYSTEM AND OPENING DETECTION DEVICE

#15 | 2025-07-03 ✅ Patent 12,573,424 granted on 2026-03-10
US20250218460A1
Physics

MAGNETIC DISK AND SUBSTRATE FOR MAGNETIC DISK

#16 | 2025-06-26 ✅ Patent 12,629,783 granted on 2026-05-19
US20250205830A1
Performing operations; transporting

ALUMINUM ALLOY BRAZING SHEET

#17 | 2025-06-05
US20250178132A1
Performing operations; transporting

ALUMINUM ALLOY BRAZING SHEET

#18 | 2025-05-22
US20250164952A1
Physics

METHOD FOR GENERATING TRAINED PREDICTION MODEL THAT PREDICTS AMOUNT OF DROSS GENERATED IN MELTING FURNACE, METHOD FOR PREDICTING AMOUNT OF DROSS GENERATED IN MELTING FURNACE, AND COMPUTER PROGRAM

#19 | 2025-05-22
US20250163547A1
Chemistry; metallurgy

ALUMINUM ALLOY SHEET FOR CAN LID

#20 | 2025-04-24 ✅ Patent 12,508,676 granted on 2025-12-30
US20250128360A1
Performing operations; transporting

ALUMINUM ALLOY BRAZING SHEET AND METHOD FOR PRODUCING SAME

#21 | 2025-03-13 ✅ Patent 12,629,736 granted on 2026-05-19
US20250083205A1
Performing operations; transporting

METHOD OF MANUFACTURING A BRAZING SHEET

#22 | 2024-12-19
US20240417837A1
Chemistry; metallurgy

METHOD FOR PRODUCING ALUMINUM ALLOY RAW MATERIAL, METHOD FOR PRODUCING ALUMINUM ALLOY INGOT, METHOD FOR PRODUCING ALUMINUM ALLOY PLATE, METHOD FOR PRODUCING ALUMINUM ALLOY SUBSTRATE FOR PLATING, METHOD FOR PRODUCING ALUMINUM ALLOY SUBSTRATE FOR MAGNETIC DISK, METHOD FOR PRODUCING MAGNETIC DISK, AND MAGNETIC DISK

#23 | 2024-12-19
US20240416465A1
Performing operations; transporting

ALUMINUM ALLOY BRAZING SHEET AND METHOD FOR PRODUCING SAME

#24 | 2024-12-05 ✅ Patent 12,552,135 granted on 2026-02-17
US20240399710A1
Performing operations; transporting

ALUMINUM ALLOY CLAD MATERIAL FOR HEAT EXCHANGER

#25 | 2024-11-07 ✅ Patent 12,397,982 granted on 2025-08-26
US20240367887A1
Performing operations; transporting

PROTECTION SHEET, PRESS THROUGH PACKAGE

#26 | 2024-10-24
US20240355357A1
Physics

MAGNETIC DISK SUBSTRATE AND MAGNETIC DISK USING THE SAME

#27 | 2024-09-26
US20240316667A1
Performing operations; transporting

ALUMINUM ALLOY BRAZING SHEET AND METHOD FOR MANUFACTURING THE SAME

#28 | 2024-09-19
US20240309493A1
Chemistry; metallurgy

CAN LID FOR FOOD OR DRINK

#29 | 2024-08-22
US20240279780A1
Chemistry; metallurgy

ALUMINUM ALLOY SHEET FOR FORMING AND METHOD FOR PRODUCING THE SAME

#30 | 2024-08-08
US20240261191A1
Human necessities

OPENING DETECTION SHEET, PACKAGING MATERIAL

#31 | 2024-07-11
US20240229198A1
Chemistry; metallurgy

ALUMINUM ALLOY SHEET FOR BEVERAGE CAN BODY

#32 | 2024-06-27 ✅ Patent 12,253,993 granted on 2025-03-18
US20240211457A1
Physics

Data dimensionality reduction method, computer program, and data dimensionality reduction device

#33 | 2024-06-06 ✅ Patent 12,409,994 granted on 2025-09-09
US20240182221A1
Performing operations; transporting

PACKAGING MATERIAL

#34 | 2024-05-23 ✅ Patent 12,205,616 granted on 2025-01-21
US20240170017A1
Physics

Impact resistant magnetic disk device and method for manufacturing impact resistant magnetic disk device

#35 | 2024-04-25 ✅ Patent 12,394,440 granted on 2025-08-19
US20240135971A1
Physics

MAGNETIC DISK DEVICE AND METHOD FOR MANUFACTURING MAGNETIC DISK DEVICE

#36 | 2024-04-11 ✅ Patent 12,033,665 granted on 2024-07-09
US20240119967A1
Physics

Thin substrate built-in hard disk drive and base plate member for thin substrate built-in hard disk drive

#37 | 2024-04-11
US20240117473A1
Chemistry; metallurgy

ALUMINUM ALLOY SHEET, METHOD FOR MANUFACTURING SAME, AND HEAT EXCHANGER

#38 | 2024-03-28 ✅ Patent 12,534,781 granted on 2026-01-27
US20240102134A1
Chemistry; metallurgy

METHOD OF PRODUCING ALUMINUM ALLOY MATERIAL HAVING THERMAL BONDING FUNCTION IN SINGLE LAYER

#39 | 2024-02-29 ✅ Patent 12,409,516 granted on 2025-09-09
US20240066639A1
Performing operations; transporting

ALUMINUM-ALLOY, FIN MATERIAL AND MANUFACTURING METHOD THEREOF

#40 | 2024-02-01
US20240034889A1
Chemistry; metallurgy

RESIN-COATED ALUMINUM ALLOY SHEET AND RESIN COMPOSITION FOR RESIN-COATED ALUMINUM ALLOY SHEET

#41 | 2024-01-18 ✅ Patent 12,243,570 granted on 2025-03-04
US20240021213A1
Physics

Aluminum alloy substrate for magnetic disc and magnetic disc

#42 | 2024-01-18
US20240018633A1
Chemistry; metallurgy

ALUMINUM ALLOY DISC BLANK FOR MAGNETIC DISC AND MAGNETIC DISC

#43 | 2024-01-04 ✅ Patent 11,935,559 granted on 2024-03-19
US20240005958A1
Physics

Magnetic disk device

#44 | 2023-10-19 ✅ Patent 12,087,342 granted on 2024-09-10
US20230335161A1
Physics

Aluminum alloy disc blank for magnetic disc and magnetic disc

#45 | 2023-10-12 ✅ Patent 12,359,286 granted on 2025-07-15
US20230323515A1
Chemistry; metallurgy

MONOLAYER ALUMINUM ALLOY MATERIAL FOR BRAZING AND METHOD OF MANUFACTURING AN ALUMINUM STRUCTURE

#46 | 2023-08-10
US20230250523A1
Chemistry; metallurgy

ALUMINUM ALLOY EXTRUDED MULTI-HOLE TUBE FOR HEAT EXCHANGER AND METHOD FOR MANUFACTURING THE SAME

#47 | 2023-07-27 ✅ Patent 12,555,602 granted on 2026-02-17
US20230238027A1
Physics

MAGNETIC DISK SUBSTRATE AND MAGNETIC DISK USING MAGNETIC DISK SUBSTRATE

#48 | 2023-07-13 ✅ Patent 12,454,741 granted on 2025-10-28
US20230220521A1
Chemistry; metallurgy

ALUMINUM ALLOY EXTRUDED MULTI-HOLE TUBE FOR HEAT EXCHANGER AND METHOD FOR MANUFACTURING THE SAME

#49 | 2023-07-06 ✅ Patent 12,624,471 granted on 2026-05-12
US20230212776A1
Chemistry; metallurgy

ALUMINUM MEMBER AND MANUFACTURING METHOD THEREOF

#50 | 2023-06-01
US20230166364A1
Performing operations; transporting

ALUMINUM ALLOY BARE MATERIAL FOR MEMBER TO BE BRAZED AND ALUMINUM ALLOY CLAD MATERIAL FOR MEMBER TO BE BRAZED

#51 | 2023-05-25 ✅ Patent 12,466,004 granted on 2025-11-11
US20230158613A1
Performing operations; transporting

METHOD OF MANUFACTURING A BRAZING SHEET

#52 | 2023-05-18 ✅ Patent 12,311,473 granted on 2025-05-27
US20230150069A1
Performing operations; transporting

Brazed aluminum member and method for producing brazed product

#53 | 2023-05-18
US20230150048A1
Performing operations; transporting

BRAZED ALUMINUM MEMBER AND METHOD FOR PRODUCING BRAZED PRODUCT

#54 | 2023-05-04
US20230134532A1
Performing operations; transporting

ALUMINUM ALLOY BARE MATERIAL FOR MEMBER TO BE BRAZED AND ALUMINUM ALLOY CLAD MATERIAL FOR MEMBER TO BE BRAZED

#55 | 2023-04-27 ✅ Patent 12,571,121 granted on 2026-03-10
US20230127403A1
Chemistry; metallurgy

SURFACE-TREATED ALUMINUM MATERIAL AND METHOD FOR PRODUCING THE SAME

#56 | 2023-03-16 ✅ Patent 11,772,205 granted on 2023-10-03
US20230082095A1
Performing operations; transporting

Aluminum-alloy brazing sheet and manufacturing method thereof

#57 | 2023-01-05 ✅ Patent 12,111,117 granted on 2024-10-08
US20230003456A1
Mechanical engineering

Double pipe for heat exchanger

#58 | 2022-09-15 ✅ Patent 12,203,709 granted on 2025-01-21
US20220290925A1
Mechanical engineering

Heat-transferring double pipe, inner pipe for heat-transferring double pipe, and manufacturing method thereof

#59 | 2022-09-15
US20220290304A1
Chemistry; metallurgy

ALUMINUM ALLOY MATERIAL AND METHOD FOR MANUFACTURING SAME

#60 | 2022-09-08 ✅ Patent 11,813,700 granted on 2023-11-14
US20220281040A1
Performing operations; transporting

Aluminum alloy brazing sheet and manufacturing method thereof

#61 | 2022-09-01 ✅ Patent 11,803,165 granted on 2023-10-31
US20220276619A1
Physics

Manufacturing support system for predicting property of alloy material, method for generating prediction model, and computer program

#62 | 2022-08-11 ✅ Patent 12,269,129 granted on 2025-04-08
US20220250195A1
Performing operations; transporting

Aluminum alloy brazing sheet and manufacturing method thereof

#63 | 2022-07-14
US20220220588A1
Chemistry; metallurgy

SUPERPLASTIC-FORMING ALUMINUM ALLOY PLATE AND PRODUCTION METHOD THEREFOR

#64 | 2022-06-23 ✅ Patent 12,222,166 granted on 2025-02-11
US20220196340A1
Mechanical engineering

Heat-transfer member and cooling system

#65 | 2022-06-16 ✅ Patent 11,819,956 granted on 2023-11-21
US20220184750A1
Performing operations; transporting

Aluminum alloy brazing sheet and method for manufacturing the same

#66 | 2022-02-10 ✅ Patent 12,440,929 granted on 2025-10-14
US20220040803A1
Performing operations; transporting

ALUMINUM ALLOY BRAZING SHEET AND METHOD FOR MANUFACTURING THE SAME

#67 | 2022-01-27 ✅ Patent 11,828,293 granted on 2023-11-28
US20220025898A1
Mechanical engineering

Closed impeller and method of manufacturing the same

#68 | 2022-01-06 ✅ Patent 12,590,378 granted on 2026-03-31
US20220002892A1
Chemistry; metallurgy

METHOD AND APPARATUS FOR PRODUCING ALUMINUM MATERIAL

#69 | 2021-12-23 ✅ Patent 12,397,378 granted on 2025-08-26
US20210394313A1
Performing operations; transporting

ALUMINUM ALLOY BRAZING SHEET AND MANUFACTURING METHOD THEREOF

#70 | 2021-12-23 ✅ Patent 11,491,587 granted on 2022-11-08
US20210394312A1
Performing operations; transporting

Aluminum alloy brazing sheet and manufacturing method thereof

#71 | 2021-12-23 ✅ Patent 11,780,034 granted on 2023-10-10
US20210394311A1
Performing operations; transporting

Brazing sheet and manufacturing method thereof

#72 | 2021-12-09 ✅ Patent 12,064,832 granted on 2024-08-20
US20210379705A1
Performing operations; transporting

Aluminum alloy brazing sheet and manufacturing method thereof

#73 | 2021-12-02 ✅ Patent 11,572,608 granted on 2023-02-07
US20210371960A1
Chemistry; metallurgy

Aluminum alloy thick plate

#74 | 2021-11-18 ✅ Patent 11,935,815 granted on 2024-03-19
US20210358834A1
Electricity

Heat sink and heat exchanger

#75 | 2021-11-18 ✅ Patent 11,482,251 granted on 2022-10-25
US20210358520A1
Physics

Aluminum alloy substrate for magnetic disk and method for manufacturing same, aluminum alloy base disk for magnetic disk and method for manufacturing same, and magnetic disk and method for manufacturing the same

#76 | 2021-11-18 ✅ Patent 11,491,586 granted on 2022-11-08
US20210354250A1
Performing operations; transporting

Aluminum alloy brazing sheet and manufacturing method thereof

#77 | 2021-11-11 ✅ Patent 12,173,421 granted on 2024-12-24
US20210348293A1
Chemistry; metallurgy

Aluminum member and method of manufacturing aluminum member

#78 | 2021-10-28 ✅ Patent 11,813,687 granted on 2023-11-14
US20210331263A1
Performing operations; transporting

Aluminum alloy brazing sheet, method for manufacturing the same, aluminum alloy sheet, and heat exchanger

#79 | 2021-10-21 ✅ Patent 11,920,221 granted on 2024-03-05
US20210324501A1
Chemistry; metallurgy

Aluminum alloy sheet

#80 | 2021-10-21 ✅ Patent 12,104,074 granted on 2024-10-01
US20210324225A1
Chemistry; metallurgy

Precoated aluminum material and aluminum composite material

#81 | 2021-10-14 ✅ Patent 11,341,995 granted on 2022-05-24
US20210319806A1
Physics

Aluminum alloy sheet for magnetic disk and production method therefor, and magnetic disk using said aluminum alloy sheet for magnetic disk

#82 | 2021-09-23
US20210292878A1
Chemistry; metallurgy

ALUMINUM ALLOY SHEET FOR CAN BODY, AND PROCESS FOR PRODUCING THE SAME

#83 | 2021-09-16 ✅ Patent 12,168,835 granted on 2024-12-17
US20210285120A1
Chemistry; metallurgy

Aluminum member and method of manufacturing aluminum member

#84 | 2021-09-02 ✅ Patent 11,410,850 granted on 2022-08-09
US20210272810A1
Electricity

Aluminum oxide semiconductor manufacturing method and aluminum oxide semiconductor manufacturing device

#85 | 2021-08-26 ✅ Patent 11,361,791 granted on 2022-06-14
US20210264944A1
Physics

Aluminum alloy sheet for magnetic disk and production method therefor, and magnetic disk using said aluminum alloy sheet for magnetic disk

#86 | 2021-07-15 ✅ Patent 11,571,769 granted on 2023-02-07
US20210213568A1
Performing operations; transporting

Method of manufacturing a brazing sheet

#87 | 2021-07-08
US20210207901A1
Mechanical engineering

ALUMINUM ALLOY HEAT EXCHANGER

#88 | 2021-07-01 ✅ Patent 11,404,082 granted on 2022-08-02
US20210201946A1
Physics

Aluminium alloy substrate for magnetic disk, method for fabricating the same, and magnetic disk composed of aluminium alloy substrate for magnetic disk

#89 | 2021-07-01 ✅ Patent 12,287,161 granted on 2025-04-29
US20210199395A1
Mechanical engineering

Aluminum alloy heat exchanger

#90 | 2021-07-01 ✅ Patent 11,254,271 granted on 2022-02-22
US20210197746A1
Performing operations; transporting

Shock-absorbing member

#91 | 2021-05-20 ✅ Patent 11,721,361 granted on 2023-08-08
US20210151077A1
Physics

Aluminum alloy substrate for magnetic disks, method for producing same, and magnetic disk using said aluminum alloy substrate for magnetic disks

#92 | 2021-05-20 ✅ Patent 11,549,190 granted on 2023-01-10
US20210147997A1
Chemistry; metallurgy

Aluminum member and method of manufacturing aluminum member

#93 | 2021-05-06 ✅ Patent 11,401,091 granted on 2022-08-02
US20210130056A1
Performing operations; transporting

Coated aluminum sheet and aluminum can lid

#94 | 2021-04-29 ✅ Patent 11,370,067 granted on 2022-06-28
US20210121991A1
Performing operations; transporting

Aluminum alloy brazing sheet for heat exchanger

#95 | 2021-04-15 ✅ Patent 11,591,674 granted on 2023-02-28
US20210108293A1
Chemistry; metallurgy

Aluminum-alloy sheet

#96 | 2021-03-25 ✅ Patent 12,031,200 granted on 2024-07-09
US20210087657A1
Chemistry; metallurgy

Fin material made of aluminum alloy for heat exchanger

#97 | 2021-03-18 ✅ Patent 11,335,367 granted on 2022-05-17
US20210082465A1
Physics

Aluminum alloy substrate for magnetic disk, disk drive device, method for manufacturing aluminum alloy substrate for magnetic disk, and method for measuring aluminum alloy substrate for magnetic disk

#98 | 2021-03-11
US20210071970A1
Mechanical engineering

ALUMINUM ALLOY HEAT EXCHANGER FOR EXHAUST GAS RECIRCULATION SYSTEM

#99 | 2021-03-04 ✅ Patent 11,423,937 granted on 2022-08-23
US20210065742A1
Physics

Aluminum alloy substrate for magnetic disk, method for producing the same, and magnetic disk using aluminum alloy substrate for magnetic disk

#100 | 2021-02-18 ✅ Patent 11,270,730 granted on 2022-03-08
US20210050034A1
Physics

Magnetic disk substrate, method for manufacturing same and magnetic disk

Also check out UACJ Corporation's (Tokyo, Japan) applicant profile with 188 patent applications submitted.

AssigneeID:

63681 ⎘