Tadayoshi Onoda

Follow

Person

Hiroshima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Circuit breaker apparatus including trip display mechanism
- Patent number 4,975,673
- Issue date Dec 4, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Yoji Ikehata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for electrically operating a circuit breaker
- Patent number 4,916,422
- Issue date Apr 10, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Yoji Ikehata
- H01 - BASIC ELECTRIC ELEMENTS