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Robotech Laboratory Co., Ltd.
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Microwave modulator
Patent number
5,017,893
Issue date
May 21, 1991
Robotech Laboratory Co., Ltd.
Tetsujirou Izumi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Remote control system of mobile objects
Patent number
4,986,384
Issue date
Jan 22, 1991
Robotech Laboratory Co., Ltd.
Hironobu Okamoto
G05 - CONTROLLING REGULATING
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last 30 patents
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