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Takumi YAMATO
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Unmanned aerial vehicle
Patent number
12,116,114
Issue date
Oct 15, 2024
Rakuten Group, Inc.
Takumi Yamato
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Gripping mechanism and transportation article conveyance device
Patent number
11,999,478
Issue date
Jun 4, 2024
Rakuten Group, Inc.
Kenichi Lee
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Unmanned aerial vehicle, aerial vehicle control system and transpor...
Patent number
11,993,379
Issue date
May 28, 2024
Rakuten Group, Inc.
Takumi Yamato
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Unmanned aerial vehicle
Patent number
11,939,058
Issue date
Mar 26, 2024
Rakuten Group, Inc.
Takumi Yamato
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Unmanned aerial vehicle and waterproof container
Patent number
11,840,340
Issue date
Dec 12, 2023
Rakuten Group, Inc.
Takumi Yamato
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Unmanned aerial vehicle
Patent number
11,554,856
Issue date
Jan 17, 2023
Rakuten Group, Inc.
Takumi Yamato
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Unmanned flight equipment and delivery method
Patent number
11,548,635
Issue date
Jan 10, 2023
Rakuten Group, Inc.
Takumi Yamato
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Settlement processing system, settlement processing device, and set...
Patent number
11,100,745
Issue date
Aug 24, 2021
Rakuten Group, Inc.
Takumi Yamato
G07 - CHECKING-DEVICES
Patents Applications
last 30 patents
Information
Patent Application
INFORMATION PROCESSING DEVICE, METHOD FOR IDENTIFYING VISUAL RECOGN...
Publication number
20230260277
Publication date
Aug 17, 2023
Rakuten Group, Inc.
Takumi Yamato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING DEVICE, METHOD FOR DECIDING IMPLEMENTATION D...
Publication number
20230192332
Publication date
Jun 22, 2023
Rakuten Group, Inc.
Takumi YAMATO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AERIAL VEHICLE
Publication number
20230127058
Publication date
Apr 27, 2023
Rakuten Group, Inc.
Takumi YAMATO
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
UNMANNED AERIAL VEHICLE
Publication number
20220332414
Publication date
Oct 20, 2022
Rakuten Group, Inc.
Takumi YAMATO
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
GRIPPING MECHANISM AND TRANSPORTATION ARTICLE CONVEYANCE DEVICE
Publication number
20220024581
Publication date
Jan 27, 2022
NIX, INC.
Kenichi LEE
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
UNMANNED AERIAL VEHICLE
Publication number
20210237868
Publication date
Aug 5, 2021
RAKUTEN, INC
Takumi YAMATO
B60 - VEHICLES IN GENERAL
Information
Patent Application
UNMANNED FLIGHT EQUIPMENT AND DELIVERY METHOD
Publication number
20210221508
Publication date
Jul 22, 2021
RAKUTEN, INC
Takumi YAMATO
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
UNMANNED AERIAL VEHICLE
Publication number
20210214075
Publication date
Jul 15, 2021
RAKUTEN, INC
Takumi YAMATO
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
UNMANNED AERIAL VEHICLE, AERIAL VEHICLE CONTROL SYSTEM AND TRANSPOR...
Publication number
20210179265
Publication date
Jun 17, 2021
RAKUTEN, INC
Takumi YAMATO
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
UNMANNED AERIAL VEHICLE AND WATERPROOF CONTAINER
Publication number
20210171195
Publication date
Jun 10, 2021
RAKUTEN, INC
Takumi YAMATO
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
A SETTLEMENT PROCESSING SYSTEM, SETTLEMENT PROCESSING DEVICE, AND S...
Publication number
20210134103
Publication date
May 6, 2021
RAKUTEN, INC
Takumi YAMATO
G07 - CHECKING-DEVICES