Tsuyoshi YOSHIDA

Person

Kita-ku, Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Quick coupler
- Patent number 10,184,224
- Issue date Jan 22, 2019
- Komatsu Ltd.
- Daijiro Ito
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Quick coupler
- Patent number 9,903,091
- Issue date Feb 27, 2018
- Komatsu Ltd.
- Takuya Tsukada
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Excavating bucket and work vehicle
- Patent number 9,562,340
- Issue date Feb 7, 2017
- Komatsu Ltd.
- Tsuyoshi Yoshida
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Construction-equipment bucket-tooth assembly and bucket provided to...
- Patent number 8,997,383
- Issue date Apr 7, 2015
- Komatsu Ltd.
- Daijirou Itou
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Bucket tooth for construction vehicle
- Patent number 8,832,975
- Issue date Sep 16, 2014
- Komatsu Ltd.
- Daijirou Itou
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Running device for track-laying vehicle
- Patent number 8,702,183
- Issue date Apr 22, 2014
- Komatsu Ltd.
- Tsuyoshi Yoshida
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Pin assembly of track roller bogie in crawler type traveling appara...
- Patent number 7,744,169
- Issue date Jun 29, 2010
- Komatsu Ltd.
- Shota Murakami
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Roller for a crawler type traveling vehicle
- Patent number 7,108,337
- Issue date Sep 19, 2006
- Komatsu Ltd.
- Teiji Yamamoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Equalizer bar for a track-type vehicle
- Patent number 7,108,085
- Issue date Sep 19, 2006
- Komatsu Ltd.
- Tsuyoshi Yoshida
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Drive assembly for a track-type vehicle
- Patent number 7,025,429
- Issue date Apr 11, 2006
- Komatsu Ltd.
- Tsuyoshi Yoshida
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Sprocket part for a bulldozer
- Patent number D518074
- Issue date Mar 28, 2006
- Komatsu Ltd.
- Tsuyoshi Yoshida
- D15 - Machines not elsewhere specified
Information Patent Grant
Drive assembly for a track-type vehicle
- Patent number 7,014,278
- Issue date Mar 21, 2006
- Komatsu Ltd.
- Tsuyoshi Yoshida
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Sprocket part for a bulldozer
- Patent number D510365
- Issue date Oct 4, 2005
- Komatsu Ltd.
- Tsuyoshi Yoshida
- D15 - Machines not elsewhere specified
Information Patent Grant
Travel driving apparatus for a track-type vehicle
- Patent number 6,733,092
- Issue date May 11, 2004
- Komatsu Ltd.
- Tsuyoshi Yoshida
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Travel gear of crawler work vehicle
- Patent number 6,702,406
- Issue date Mar 9, 2004
- Komatsu Ltd.
- Tsuyoshi Yoshida
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Undercarriage of a crawler-type vehicle
- Patent number 6,607,256
- Issue date Aug 19, 2003
- Kamatsu Ltd.
- Tsuyoshi Yoshida
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Sprocket part for bulldozer
- Patent number D476666
- Issue date Jul 1, 2003
- Komatsu Ltd.
- Tsuyoshi Yoshida
- D15 - Machines not elsewhere specified
Information Patent Grant
Sprocket part for bulldozer
- Patent number D476342
- Issue date Jun 24, 2003
- Komatsu Ltd.
- Tsuyoshi Yoshida
- D15 - Machines not elsewhere specified
Information Patent Grant
Track frame connecting structure of a heavy work vehicle
- Patent number 6,378,635
- Issue date Apr 30, 2002
- Komatsu Ltd.
- Tsuyoshi Yoshida
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
QUICK COUPLER
- Publication number 20170107687
- Publication date Apr 20, 2017
- Komatsu Ltd.
- Daijiro ITO
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
QUICK COUPLER
- Publication number 20170067223
- Publication date Mar 9, 2017
- Komatsu Ltd.
- Takuya TSUKADA
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
EXCAVATING BUCKET AND WORK VEHICLE
- Publication number 20160251821
- Publication date Sep 1, 2016
- Komatsu Ltd.
- Tsuyoshi YOSHIDA
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
BUCKET TOOTH FOR CONSTRUCTION VEHICLE
- Publication number 20130152432
- Publication date Jun 20, 2013
- Komatsu Ltd.
- Daijirou Itou
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
CONSTRUCTION-EQUIPMENT BUCKET-TOOTH ASSEMBLY AND BUCKET PROVIDED TO...
- Publication number 20130152433
- Publication date Jun 20, 2013
- Daijirou Itou
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
RUNNING DEVICE FOR TRACK-LAYING VEHICLE
- Publication number 20100244554
- Publication date Sep 30, 2010
- Komatsu Ltd.
- Tsuyoshi Yoshida
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Pin assembly of track roller bogie in crawler type traveling appara...
- Publication number 20070126285
- Publication date Jun 7, 2007
- Shota Murakami
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Drive assembly for a track-type vehicle
- Publication number 20050206238
- Publication date Sep 22, 2005
- Tsuyoshi Yoshida
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Drive assembly for a track-type vehicle
- Publication number 20050173981
- Publication date Aug 11, 2005
- Tsuyoshi Yoshida
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Pin assembly for track roller bogie of track-type drive system
- Publication number 20050077093
- Publication date Apr 14, 2005
- Shota Murakami
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Equalizer bar for a track-type vehicle
- Publication number 20040090048
- Publication date May 13, 2004
- Tsuyoshi Yoshida
- B60 - VEHICLES IN GENERAL
Information Patent Application
Roller for a crawler type traveling vehicle
- Publication number 20040084961
- Publication date May 6, 2004
- Teiji Yamamoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Travel driving apparatus for a track-type vehicle
- Publication number 20030151305
- Publication date Aug 14, 2003
- Komatsu Ltd.
- Tsuyoshi Yoshida
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Travel gear of crawler work vehicle
- Publication number 20020185915
- Publication date Dec 12, 2002
- Tsuyoshi Yoshida
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Undercarriage of a crawler-type vehicle
- Publication number 20020003376
- Publication date Jan 10, 2002
- Tsuyoshi Yoshida
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Tsuyoshi YOSHIDA

Person

Patents Grantslast 30 patents

Quick coupler

Quick coupler

Excavating bucket and work vehicle

Construction-equipment bucket-tooth assembly and bucket provided to...

Bucket tooth for construction vehicle

Running device for track-laying vehicle

Pin assembly of track roller bogie in crawler type traveling appara...

Roller for a crawler type traveling vehicle

Equalizer bar for a track-type vehicle

Drive assembly for a track-type vehicle

Sprocket part for a bulldozer

Drive assembly for a track-type vehicle

Sprocket part for a bulldozer

Travel driving apparatus for a track-type vehicle

Travel gear of crawler work vehicle

Undercarriage of a crawler-type vehicle

Sprocket part for bulldozer

Sprocket part for bulldozer

Track frame connecting structure of a heavy work vehicle

Patents Applicationslast 30 patents

QUICK COUPLER

QUICK COUPLER

EXCAVATING BUCKET AND WORK VEHICLE

BUCKET TOOTH FOR CONSTRUCTION VEHICLE

CONSTRUCTION-EQUIPMENT BUCKET-TOOTH ASSEMBLY AND BUCKET PROVIDED TO...

RUNNING DEVICE FOR TRACK-LAYING VEHICLE

Pin assembly of track roller bogie in crawler type traveling appara...

Drive assembly for a track-type vehicle

Drive assembly for a track-type vehicle

Pin assembly for track roller bogie of track-type drive system

Equalizer bar for a track-type vehicle

Roller for a crawler type traveling vehicle

Travel driving apparatus for a track-type vehicle

Travel gear of crawler work vehicle

Undercarriage of a crawler-type vehicle