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Takeshi Tsuneyoshi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Systems, assemblies, and methods for locking cab to main body of wo...
Patent number
12,275,460
Issue date
Apr 15, 2025
Caterpillar SARL
Tetsuji Takaoka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Frame for a construction machine
Patent number
12,110,656
Issue date
Oct 8, 2024
Caterpillar SARL
Takeshi Tsuneyoshi
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Frame of construction machine
Patent number
12,077,937
Issue date
Sep 3, 2024
Caterpillar SARL
Takeshi Tsuneyoshi
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Systems, assemblies, and methods for implementing key plate for loc...
Patent number
12,077,940
Issue date
Sep 3, 2024
Caterpillar SARL
Takeshi Tsuneyoshi
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Machine configuration and control system enabling interchangeable p...
Patent number
11,725,363
Issue date
Aug 15, 2023
Caterpillar SARL
Corey Lee Gorman
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Counterweight supporting structure for construction machine
Patent number
10,590,626
Issue date
Mar 17, 2020
Caterpillar SARL
Takahiro Iwamoto
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Shovel-type construction machine
Patent number
10,544,564
Issue date
Jan 28, 2020
Caterpillar SARL
Takeshi Tsuneyoshi
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Counterweight supporting structure for construction machine
Patent number
10,301,797
Issue date
May 28, 2019
Caterpillar SARL
Takahiro Iwamoto
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Welded structure and machinery
Patent number
10,047,499
Issue date
Aug 14, 2018
Caterpillar SARL
Takeshi Tsuneyoshi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cab support structure of construction machine
Patent number
9,908,497
Issue date
Mar 6, 2018
Caterpillar SARL
Takahiro Iwamoto
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS, ASSEMBLIES, AND METHODS FOR IMPLEMENTING KEY PLATE FOR LOC...
Publication number
20230079417
Publication date
Mar 16, 2023
CATERPILLAR S.A.R.L.
Takeshi TSUNEYOSHI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
SYSTEMS, ASSEMBLIES, AND METHODS FOR LOCKING CAB TO MAIN BODY OF WO...
Publication number
20230081006
Publication date
Mar 16, 2023
CATERPILLAR S.A.R.L.
Tetsuji TAKAOKA
B60 - VEHICLES IN GENERAL
Information
Patent Application
FRAME OF CONSTRUCTION MACHINE
Publication number
20220228344
Publication date
Jul 21, 2022
CATERPILLAR S.A.R.L.
Takeshi TSUNEYOSHI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
MACHINE CONFIGURATION AND CONTROL SYSTEM ENABLING INTERCHANGEABLE P...
Publication number
20220034064
Publication date
Feb 3, 2022
CATERPILLAR S.A.R.L.
Corey Lee GORMAN
B60 - VEHICLES IN GENERAL
Information
Patent Application
Shovel-Type Construction Machine
Publication number
20190153700
Publication date
May 23, 2019
CATERPILLAR S.A.R.L.
Takeshi Tsuneyoshi
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
COUNTERWEIGHT SUPPORTING STRUCTURE FOR CONSTRUCTION MACHINE
Publication number
20180195253
Publication date
Jul 12, 2018
CATERPILLAR S.A.R.L.
Takahiro Iwamoto
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
COUNTERWEIGHT SUPPORTING STRUCTURE FOR CONSTRUCTION MACHINE
Publication number
20180171589
Publication date
Jun 21, 2018
CATERPILLAR S.A.R.L.
Takahiro Iwamoto
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
WELDED STRUCTURE AND MACHINERY
Publication number
20160273189
Publication date
Sep 22, 2016
CATERPILLAR S.A.R.L.
Takeshi TSUNEYOSHI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Cab Support Structure of Construction Machine
Publication number
20160229367
Publication date
Aug 11, 2016
CATERPILLAR S.A.R.L.
Takahiro Iwamoto
B60 - VEHICLES IN GENERAL