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Patent applications and USPTO patent grants for Matsui; Kazunari.The latest application filed is for "method and apparatus for generating orthogonal frequency division multiplexed signal".
Patent | Date |
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Method and apparatus for generating transmission signal by processing which includes digital quadrature modulation Grant 6,862,321 - Kaneko , et al. March 1, 2 | 2005-03-01 |
Method and apparatus for modulation and demodulation related to orthogonal frequency division multiplexing Grant 6,763,072 - Matsui , et al. July 13, 2 | 2004-07-13 |
Generation and decoding of multi-carrier signal Grant 6,529,472 - Kaneko , et al. March 4, 2 | 2003-03-04 |
Method and apparatus for generating orthogonal frequency division multiplexed signal App 20020003772 - Matsui, Kazunari | 2002-01-10 |
Method and apparatus for generating transmission signal by processing which includes digital quadrature modulation App 20010028687 - Kaneko, Keiichi ;   et al. | 2001-10-11 |
Digital modulating/demodulating method and apparatus using same Grant 5,638,064 - Mori , et al. June 10, 1 | 1997-06-10 |
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