Misao Ikeda

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Unakamimachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Deflection yoke, cathode-ray tube device using the same and display...
- Patent number 6,166,484
- Issue date Dec 26, 2000
- Hitachi, Ltd.
- Nobutaka Okuyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid cooling type projection picture tube
- Patent number 4,731,557
- Issue date Mar 15, 1988
- Hitachi, Ltd.
- Tetsuo Asano
- H01 - BASIC ELECTRIC ELEMENTS