Hironori Fukuda

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display apparatus with cathode ray tube
- Patent number 6,108,045
- Issue date Aug 22, 2000
- Hitachi, Ltd.
- Makoto Onozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cathode ray tube with apparatus for reducing variation of deflectio...
- Patent number 6,011,593
- Issue date Jan 4, 2000
- Hitachi, Ltd.
- Makoto Onozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE