DAIFUKU CO., LTD.

CONVEYANCE DEVICE

#2 | 2025-10-16

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CONVEYANCE DEVICE

#3 | 2025-09-18 ✅ Patent 12,595,130 granted on 2026-04-07

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OBJECT CONVEYING SYSTEM

#4 | 2025-09-11 ✅ Patent 12,622,214 granted on 2026-05-05

US20250285898A1

OBJECT CONVEYING SYSTEM

#5 | 2025-07-24 ✅ Patent 12,612,260 granted on 2026-04-28

US20250236469A1

OBJECT CONVEYING SYSTEM

#6 | 2025-06-26

US20250206526A1

ARTICLE CONVEYANCE DEVICE

#7 | 2025-06-19 ✅ Patent 12,636,681 granted on 2026-05-26

US20250196193A1

SORTING SYSTEM AND SORTING METHOD

#8 | 2025-05-08

US20250145436A1

STACKER CRANE

#9 | 2025-05-08 ✅ Patent 12,630,377 granted on 2026-05-19

US20250145397A1

Container Processing Apparatus

#10 | 2025-05-01 ✅ Patent 12,552,649 granted on 2026-02-17

US20250136421A1

TRANSPORT APPARATUS AND METHOD OF ADJUSTING TRANSPORT APPARATUS

#11 | 2025-04-10 ✅ Patent 12,608,023 granted on 2026-04-21

US20250117027A1

Article Transport Facility

#12 | 2025-02-13 ✅ Patent 12,509,312 granted on 2025-12-30

US20250051110A1

Container Processing Facility

#13 | 2025-02-06 ✅ Patent 12,606,383 granted on 2026-04-21

US20250042667A1

ARTICLE CONVEYANCE DEVICE

#14 | 2025-02-06 ✅ Patent 12,595,121 granted on 2026-04-07

US20250042653A1

Container Transport Facility

#15 | 2025-01-16

US20250019216A1

CONVEYANCE DEVICE

#16 | 2025-01-16 ✅ Patent 12,577,059 granted on 2026-03-17

US20250019179A1

TRANSPORT DEVICE

#17 | 2025-01-02 ✅ Patent 12,593,650 granted on 2026-03-31

US20250006532A1

Transport Vehicle

#18 | 2024-12-26

US20240425275A1

TRANSPORT SYSTEM AND METHOD FOR CONSTRUCTING TRANSPORT SYSTEM

#19 | 2024-12-19 ✅ Patent 12,591,023 granted on 2026-03-31

US20240418798A1

Abnormality Locating System

#20 | 2024-12-12

US20240409311A1

ARTICLE TRANSPORT FACILITY AND TRAVELING VEHICLE

#21 | 2024-12-12

US20240409131A1

ARTICLE TRANSPORT DEVICE

#22 | 2024-12-05

US20240400358A1

CONVEYANCE DEVICE

#23 | 2024-11-28 ✅ Patent 12,623,855 granted on 2026-05-12

US20240391701A1

TRANSFER SYSTEM

#24 | 2024-11-14

US20240375867A1

CEILING CARRIER

#25 | 2024-10-31 ✅ Patent 12,578,739 granted on 2026-03-17

US20240361783A1

Vehicle Control System

#26 | 2024-10-24

US20240355661A1

PLACEMENT BASE

#27 | 2024-10-24

US20240351826A1

RAISING AND LOWERING DEVICE

#28 | 2024-10-24

US20240351780A1

CEILING STORAGE RACK AND CONVEYANCE SYSTEM

#29 | 2024-09-19 ✅ Patent 12,486,117 granted on 2025-12-02

US20240308782A1

Article Transport Facility

#30 | 2024-09-19

US20240308761A1

STACKER CRANE

#31 | 2024-09-12 ✅ Patent 12,534,954 granted on 2026-01-27

US20240301747A1

Fixed constructions

Transport Facility

#32 | 2024-09-12 ✅ Patent 12,545,519 granted on 2026-02-10

US20240300742A1

AUTOMATED WAREHOUSE

#33 | 2024-09-05 ✅ Patent 12,654,949 granted on 2026-06-16

US20240294341A1

CONVEYANCE DEVICE

#34 | 2024-08-22 ✅ Patent 12,606,384 granted on 2026-04-21

US20240278999A1

Control System

#35 | 2024-08-22 ✅ Patent 12,391,487 granted on 2025-08-19

US20240278996A1

Transport Facility

#36 | 2024-08-22 ✅ Patent 12,378,073 granted on 2025-08-05

US20240278989A1

Article Transport Vehicle

#37 | 2024-06-27 ✅ Patent 12,562,599 granted on 2026-02-24

US20240213811A1

Contactless Power Feeder

#38 | 2024-06-20 ✅ Patent 12,543,529 granted on 2026-02-03

US20240203772A1

Transport Device

#39 | 2024-06-20 ✅ Patent 12,422,862 granted on 2025-09-23

US20240201702A1

Self-Driving Device Control System

#40 | 2024-06-13 ✅ Patent 12,623,861 granted on 2026-05-12

US20240190666A1

Transport Vehicle

#41 | 2024-06-13 ✅ Patent 12,617,631 granted on 2026-05-05

US20240190665A1

Article Transport Facility

#42 | 2024-05-16 ✅ Patent 12,448,225 granted on 2025-10-21

US20240158180A1

Article Sorting Method and Article Sorting Facility

#43 | 2024-05-09 ✅ Patent 12,543,532 granted on 2026-02-03

US20240153805A1

Transport Vehicle

#44 | 2024-05-09 ✅ Patent 12,630,365 granted on 2026-05-19

US20240150122A1

TRANSFER SYSTEM, METHOD FOR CONTROLLING TRANSFER SYSTEM, AND RECORDING MEDIUM

#45 | 2024-04-25 ✅ Patent 12,325,595 granted on 2025-06-10

US20240132294A1

Article Transport Facility

#46 | 2024-04-18 ✅ Patent 12,627,175 granted on 2026-05-12

US20240128800A1

Contactless Power Feeding Facility

#47 | 2024-04-18 ✅ Patent 12,623,850 granted on 2026-05-12

US20240124239A1

TRAVELING VEHICLE AND TRANSFER SYSTEM

#48 | 2024-04-18 ✅ Patent 12,317,996 granted on 2025-06-03

US20240122339A1

Human necessities

Assembly shelf

#49 | 2024-04-04 ✅ Patent 12,630,387 granted on 2026-05-19

US20240109746A1

INSTALLATION TOOL AND INSTALLATION METHOD

#50 | 2024-04-04 ✅ Patent 12,637,290 granted on 2026-05-26

US20240109722A1

TRANSPORT DEVICE AND TRANSPORT DEVICE CONTROL METHOD

#51 | 2024-03-28 ✅ Patent 12,122,617 granted on 2024-10-22

US20240101362A1

Unloader

#52 | 2024-03-28 ✅ Patent 12,630,359 granted on 2026-05-19

US20240101288A1

Transport System

#53 | 2024-03-21 ✅ Patent 12,312,169 granted on 2025-05-27

US20240092571A1

Plane storage facility

#54 | 2024-03-21 ✅ Patent 12,623,840 granted on 2026-05-12

US20240092568A1

Transport Vehicle

#55 | 2024-03-14

US20240083689A1

CONVEYING APPARATUS AND CONVEYING METHOD

#56 | 2024-03-07 ✅ Patent 12,448,223 granted on 2025-10-21

US20240076141A1

Article Transport Facility

#57 | 2024-03-07 ✅ Patent 12,312,106 granted on 2025-05-27

US20240076072A1

Unmanned aerial vehicle station

#58 | 2024-03-07 ✅ Patent 12,606,327 granted on 2026-04-21

US20240076067A1

Operation System of Unmanned Aircraft

#59 | 2024-02-15 ✅ Patent 12,269,678 granted on 2025-04-08

US20240051745A1

Article storage facility

#60 | 2024-02-15 ✅ Patent 12,403,773 granted on 2025-09-02

US20240051401A1

Power Supply Apparatus

#61 | 2024-02-08

US20240043055A1

CONVEYANCE SYSTEM, METHOD FOR CONTROLLING CONVEYANCE SYSTEM, AND STORAGE MEDIUM

#62 | 2024-02-08 ✅ Patent 12,318,876 granted on 2025-06-03

US20240042560A1

Screw member tightening and loosening apparatus, and screw member tightening and loosening method

#63 | 2024-02-01 ✅ Patent 12,630,369 granted on 2026-05-19

US20240034568A1

OBJECT TRANSPORT SYSTEM

#64 | 2024-02-01 ✅ Patent 12,397,989 granted on 2025-08-26

US20240034557A1

Article Storage Facility

#65 | 2024-02-01 ✅ Patent 12,391,473 granted on 2025-08-19

US20240034556A1

Article Storage Facility

#66 | 2024-01-25 ✅ Patent 12,275,594 granted on 2025-04-15

US20240025657A1

Article transport facility

#67 | 2024-01-18 ✅ Patent 12,434,915 granted on 2025-10-07

US20240017932A1

CONVEYANCE SYSTEM

#68 | 2024-01-18 ✅ Patent 12,492,079 granted on 2025-12-09

US20240017929A1

CONVEYANCE DEVICE

#69 | 2024-01-11 ✅ Patent 12,387,961 granted on 2025-08-12

US20240014058A1

Article Transport Vehicle

#70 | 2024-01-11 ✅ Patent 11,952,024 granted on 2024-04-09

US20240010251A1

Transportation facility

#71 | 2023-12-28 ✅ Patent 12,319,512 granted on 2025-06-03

US20230416008A1

Transfer system

#72 | 2023-12-28 ✅ Patent 12,466,646 granted on 2025-11-11

US20230415991A1

Article Storage Facility

#73 | 2023-12-21 ✅ Patent 12,113,367 granted on 2024-10-08

US20230412002A1

Power receiver

#74 | 2023-12-14 ✅ Patent 12,442,472 granted on 2025-10-14

US20230400128A1

Mechanical engineering

PIPE JOINT, GLAND, AND METHOD FOR JOINING PIPES

#75 | 2023-11-30 ✅ Patent 12,452,706 granted on 2025-10-21

US20230388821A1

Article Transport Facility

#76 | 2023-11-30 ✅ Patent 12,459,792 granted on 2025-11-04

US20230382696A1

Article Lifting/Lowering Apparatus

#77 | 2023-11-30 ✅ Patent 12,172,841 granted on 2024-12-24

US20230382647A1

Article transport vehicle

#78 | 2023-11-23 ✅ Patent 12,187,548 granted on 2025-01-07

US20230373733A1

Article transport facility

#79 | 2023-11-02 ✅ Patent 12,428,229 granted on 2025-09-30

US20230348186A1

Article Storage Facility

#80 | 2023-11-02 ✅ Patent 12,344,400 granted on 2025-07-01

US20230348108A1

BAGGAGE DEPOSIT MACHINE

#81 | 2023-10-12 ✅ Patent 12,540,057 granted on 2026-02-03

US20230322527A1

Article Transport Facility

#82 | 2023-10-12 ✅ Patent 12,448,227 granted on 2025-10-21

US20230322503A1

Inter-Container Transfer Apparatus and Inter-Container Transfer Method

#83 | 2023-10-05 ✅ Patent 12,150,548 granted on 2024-11-26

US20230309690A1

Human necessities

Object carrier and lift

#84 | 2023-09-28 ✅ Patent 12,391,486 granted on 2025-08-19

US20230303332A1

Tray and Transport Facility

#85 | 2023-09-14 ✅ Patent 12,188,990 granted on 2025-01-07

US20230288493A1

Inspection device and inspection method using inspection device

#86 | 2023-09-07 ✅ Patent 12,562,595 granted on 2026-02-24

US20230283109A1

Power Supply Device

#87 | 2023-09-07 ✅ Patent 12,459,788 granted on 2025-11-04

US20230278833A1

Article Transport Vehicle

#88 | 2023-08-31 ✅ Patent 12,459,734 granted on 2025-11-04

US20230271779A1

Article Storage Facility

#89 | 2023-08-17 ✅ Patent 12,139,347 granted on 2024-11-12

US20230257211A1

Article transport facility

#90 | 2023-08-17 ✅ Patent 12,077,084 granted on 2024-09-03

US20230256882A1

Article transport vehicle

#91 | 2023-08-10 ✅ Patent 12,107,433 granted on 2024-10-01

US20230253826A1

Contactless power feeding facility

#92 | 2023-08-10 ✅ Patent 12,512,660 granted on 2025-12-30

US20230253778A1

Power Supply System

#93 | 2023-08-03 ✅ Patent 12,042,823 granted on 2024-07-23

US20230241647A1

Article sorting facility

#94 | 2023-07-27 ✅ Patent 12,015,280 granted on 2024-06-18

US20230238832A1

Contactless power feeding facility

#95 | 2023-07-27 ✅ Patent 12,154,807 granted on 2024-11-26

US20230234787A1

Article transport facility

#96 | 2023-07-20 ✅ Patent 12,281,752 granted on 2025-04-22

US20230228375A1

Mechanical engineering

Hanging mechanism

#97 | 2023-07-20 ✅ Patent 12,497,274 granted on 2025-12-16

US20230227295A1

Elevating Device

#98 | 2023-07-20 ✅ Patent 12,110,189 granted on 2024-10-08

US20230227267A1

Article transport facility

#99 | 2023-07-13 ✅ Patent 12,454,420 granted on 2025-10-28

US20230219768A1