Katsumi Akiike

Follow

Person

Fukiage, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Inversion spring for thermal overload relay and method for making t...
- Patent number 5,054,754
- Issue date Oct 8, 1991
- Fuji Electric Co., Ltd.
- Katsumi Akiike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for making an inversion spring for thermal overload relay
- Patent number 5,046,227
- Issue date Sep 10, 1991
- Fuji Electric Co., Ltd.
- Katsumi Akiike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermal overload relay
- Patent number 4,908,594
- Issue date Mar 13, 1990
- Fuji Electric Co., Ltd.
- Katsumi Akiike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermal type overload relay
- Patent number 4,670,728
- Issue date Jun 2, 1987
- Fuji Electric Co., Ltd.
- Katsumi Akiike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Adjusting device for thermal overload relay
- Patent number 4,642,598
- Issue date Feb 10, 1987
- Fuji Electric Co., Ltd.
- Haruo Ichikawa
- H01 - BASIC ELECTRIC ELEMENTS