Wataru Sumino

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Excavator and method of controlling excavator
- Patent number 12,168,857
- Issue date Dec 17, 2024
- Komatsu Ltd.
- Wataru Sumino
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic system of excavator, excavator, and method for controllin...
- Patent number 12,084,837
- Issue date Sep 10, 2024
- Komatsu Ltd.
- Wataru Sumino
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
EXCAVATOR AND METHOD OF CONTROLLING EXCAVATOR
- Publication number 20240117600
- Publication date Apr 11, 2024
- Komatsu Ltd.
- Wataru Sumino
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HYDRAULIC SYSTEM OF EXCAVATOR, EXCAVATOR, AND METHOD FOR CONTROLLIN...
- Publication number 20240093467
- Publication date Mar 21, 2024
- Komatsu Ltd.
- Wataru Sumino
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING