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Patent applications and USPTO patent grants for Mobile Communications Tokyo Inc..The latest application filed is for "bias control circuit".
Patent | Date |
---|---|
High-frequency power amplifying apparatus Grant 6,603,359 - Fujiwara , et al. August 5, 2 | 2003-08-05 |
Bias control circuit App 20020172059 - Shinomiya, Yoshitaka ;   et al. | 2002-11-21 |
High-frequency power amplifying apparatus App 20020140503 - Fujiwara, Yukinari ;   et al. | 2002-10-03 |
Radio-frequency power amplifier of mobile communication equipment Grant 6,259,901 - Shinomiya , et al. July 10, 2 | 2001-07-10 |
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