Hisao ASADA

Person

Kyotanabe-shi, Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Traveling unit and work vehicle
- Patent number 11,059,530
- Issue date Jul 13, 2021
- Komatsu Ltd.
- Tomoyoshi Sho
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Track link and link mounted part
- Patent number 11,008,057
- Issue date May 18, 2021
- Komatsu Ltd.
- Tomoyoshi Sho
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Lug bar, track shoe, and method for producing lug bar
- Patent number 10,717,483
- Issue date Jul 21, 2020
- Komatsu Ltd.
- Masayuki Ohishi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Steering method and steering system for tracklaying vehicle
- Patent number 6,474,426
- Issue date Nov 5, 2002
- Komatsu Ltd.
- Shigeru Yamamoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method and system for controlling hydraulic driving circuit
- Patent number 6,305,164
- Issue date Oct 23, 2001
- Komatsu Ltd.
- Shigeru Yamamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control method and system for construction machine
- Patent number 5,996,701
- Issue date Dec 7, 1999
- Komatsu Ltd.
- Toshihiko Fukasawa
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
TRAVELING UNIT AND WORK VEHICLE
- Publication number 20180281879
- Publication date Oct 4, 2018
- Komatsu Ltd.
- Tomoyoshi SHO
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
TRACK LINK AND LINK MOUNTED PART
- Publication number 20180215427
- Publication date Aug 2, 2018
- Komatsu Ltd.
- Tomoyoshi SHO
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
LUG BAR, TRACK SHOE, AND METHOD FOR PRODUCING LUG BAR
- Publication number 20180127036
- Publication date May 10, 2018
- Komatsu Ltd.
- Masayuki OHISHI
- B60 - VEHICLES IN GENERAL
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
Steering method and steering system for tracklaying vehicle
- Publication number 20020020579
- Publication date Feb 21, 2002
- Shigeru Yamamoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Hisao ASADA

Person

Patents Grantslast 30 patents

Traveling unit and work vehicle

Track link and link mounted part

Lug bar, track shoe, and method for producing lug bar

Quick coupler

Steering method and steering system for tracklaying vehicle

Method and system for controlling hydraulic driving circuit

Control method and system for construction machine

Patents Applicationslast 30 patents

TRAVELING UNIT AND WORK VEHICLE

TRACK LINK AND LINK MOUNTED PART

LUG BAR, TRACK SHOE, AND METHOD FOR PRODUCING LUG BAR

QUICK COUPLER

Steering method and steering system for tracklaying vehicle