Shigeyuki Baba

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Funabashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Inverter apparatus provided with electric discharge control circuit...
- Patent number 5,465,202
- Issue date Nov 7, 1995
- Hitachi, Ltd.
- Satoshi Ibori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overcurrent protective circuit for electrostatic self-turn-off devices
- Patent number 5,121,283
- Issue date Jun 9, 1992
- Hitachi, Ltd.
- Satoshi Ibori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Inverter device
- Patent number 5,091,823
- Issue date Feb 25, 1992
- Hitachi, Ltd.
- Takatsugu Kanbara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER