Ryuichi Kuramae

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electric motor, rotary drive system, and hydraulic excavator
- Patent number 11,444,508
- Issue date Sep 13, 2022
- Komatsu Ltd.
- Takuya Kanada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC MOTOR, ROTARY DRIVE SYSTEM, AND HYDRAULIC EXCAVATOR
- Publication number 20210194313
- Publication date Jun 24, 2021
- Takuya Kanada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER