Tatsuo Aoi

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Slide switch with externally mounted protective circuit breaker
- Patent number 4,764,745
- Issue date Aug 16, 1988
- Omron Tateisi Electronics Co.
- Tatsuo Aoi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Variable speed control switch for an electric tool including a DC m...
- Patent number 4,719,395
- Issue date Jan 12, 1988
- Omron Tateisi Electronics Co.
- Tatsuo Aoi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High precision and compact contact switch
- Patent number 4,681,994
- Issue date Jul 21, 1987
- Omron Tateisi Electronics Co.
- Kunio Nagata
- H01 - BASIC ELECTRIC ELEMENTS