Yoshihiko Hata

Person

Setagaya-ku, Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Device and method for controlling work machine
- Patent number 10,767,345
- Issue date Sep 8, 2020
- Caterpillar SARL
- Yoshihiko Hata
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic pump control system of hydraulic working machine
- Patent number 10,563,377
- Issue date Feb 18, 2020
- Caterpillar SARL
- Kouji Kishida
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic circuit and working machine
- Patent number 10,415,214
- Issue date Sep 17, 2019
- Caterpilalr SARL
- Kouji Kishida
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Control device and working machine
- Patent number 10,407,874
- Issue date Sep 10, 2019
- Caterpillar SARL
- Shigeo Kajita
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
Control System Of Blowing Means For Construction Machines
- Publication number 20190241060
- Publication date Aug 8, 2019
- CATERPILLAR S.A.R.L.
- Keigo Hara
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYDRAULIC PUMP CONTROL SYSTEM OF HYDRAULIC WORKING MACHINE
- Publication number 20180238027
- Publication date Aug 23, 2018
- CATERPILLAR S.A.R.L.
- Kouji Kishida
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC CIRCUIT AND WORKING MACHINE
- Publication number 20180142444
- Publication date May 24, 2018
- CATERPILLAR S.A.R.L.
- Kouji KISHIDA
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
DEVICE AND METHOD FOR CONTROLLING WORK MACHINE
- Publication number 20180135278
- Publication date May 17, 2018
- CATERPILLAR S.A.R.L.
- Yoshihiko Hata
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Control Device and Working Machine
- Publication number 20170121944
- Publication date May 4, 2017
- CATERPILLAR S.A.R.L.
- Shigeo Kajita
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Engine and Pump Control Device and Working Machine
- Publication number 20160340871
- Publication date Nov 24, 2016
- CATERPILLAR S.A.R.L.
- Masafumi Ohkubo
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hydraulic Pressure Circuit and Working Machine
- Publication number 20160238041
- Publication date Aug 18, 2016
- CATERPILLAR S.A.R.L.
- Shigeo Kajita
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Hydraulic Machinery
- Publication number 20140331660
- Publication date Nov 13, 2014
- Yoshihiko Hata
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Yoshihiko Hata

Person

Patents Grantslast 30 patents

Device and method for controlling work machine

Hydraulic pump control system of hydraulic working machine

Hydraulic circuit and working machine

Control device and working machine

Patents Applicationslast 30 patents

Control System Of Blowing Means For Construction Machines

HYDRAULIC PUMP CONTROL SYSTEM OF HYDRAULIC WORKING MACHINE

HYDRAULIC CIRCUIT AND WORKING MACHINE

DEVICE AND METHOD FOR CONTROLLING WORK MACHINE

Control Device and Working Machine

Engine and Pump Control Device and Working Machine

Hydraulic Pressure Circuit and Working Machine

Hydraulic Machinery