Takahiro Iwamoto

Person

Tokyo, JP

People

Patents Grantslast 30 patents

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
Cab support structure of construction machine
- Patent number 9,908,497
- Issue date Mar 6, 2018
- Caterpillar SARL
- Takahiro Iwamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Piping structure of a working machine
- Patent number 6,601,877
- Issue date Aug 5, 2003
- Shin Caterpillar Mitsubishi Ltd.
- Hiroyasu Nishikawa
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Piping structure of a working machine
- Patent number 6,408,875
- Issue date Jun 25, 2002
- Shin Caterpillar Mitsubishi Ltd.
- Hiroyasu Nishikawa
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

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
Cab Protection Device for Working Machine
- Publication number 20170009425
- Publication date Jan 12, 2017
- CATERPILLAR S.A.R.L.
- Hidenobu Tajima
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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
Information Patent Application
Quick coupler device of working machine
- Publication number 20020136597
- Publication date Sep 26, 2002
- Hiroyasu Nishikawa
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Piping structure of a working machine
- Publication number 20020021958
- Publication date Feb 21, 2002
- SHIN CATERPILLAR MITSUBISHI LTD.
- Hiroyasu Nishikawa
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Piping structure of a working machine
- Publication number 20020020448
- Publication date Feb 21, 2002
- SHIN CATERPLLAR MITSUBISHI LTD.
- Hiroyasu Nishikawa
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Takahiro Iwamoto

Person

Patents Grantslast 30 patents

Counterweight supporting structure for construction machine

Shovel-type construction machine

Counterweight supporting structure for construction machine

Cab support structure of construction machine

Piping structure of a working machine

Piping structure of a working machine

Patents Applicationslast 30 patents

Shovel-Type Construction Machine

COUNTERWEIGHT SUPPORTING STRUCTURE FOR CONSTRUCTION MACHINE

COUNTERWEIGHT SUPPORTING STRUCTURE FOR CONSTRUCTION MACHINE

Cab Protection Device for Working Machine

Cab Support Structure of Construction Machine

Quick coupler device of working machine

Piping structure of a working machine

Piping structure of a working machine