Keizo Akamatsu

Follow

Person

Fukuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Servo controlling device and method
- Patent number 7,050,862
- Issue date May 23, 2006
- Kabushiki Kaisha Yaskawa Denki
- Keizo Akamatsu
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Servo controlling device and method
- Publication number 20030139824
- Publication date Jul 24, 2003
- Keizo Akamatsu
- G05 - CONTROLLING REGULATING