Ikuya Nomoto

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Patents Grantslast 30 patents

Information Patent Grant
Discharge lamp operating circuit
- Patent number 5,166,579
- Issue date Nov 24, 1992
- Hitachi, Ltd.
- Kenji Kawabata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Discharge lamp operating circuit
- Patent number 4,816,720
- Issue date Mar 28, 1989
- Hitachi, Ltd.
- Ikuya Nomoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Compact fluorescent lamp with a screw base
- Patent number 4,739,222
- Issue date Apr 19, 1988
- Hitachi, Ltd.
- Ikuya Nomoto
- H01 - BASIC ELECTRIC ELEMENTS