Masanori Toba

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Nagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Radio telephone system and its control method
- Patent number 5,086,452
- Issue date Feb 4, 1992
- Kabushiki Kaisha Toshiba
- Koichi Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio telephone apparatus and a method of controlling same
- Patent number 4,972,454
- Issue date Nov 20, 1990
- Kabushiki Kaisha Toshiba
- Akio Toki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE