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Patent applications and USPTO patent grants for Yabuta; Tetsutaka.The latest application filed is for "mobile communication terminal having broadcast reception function".
Patent | Date |
---|---|
Mobile terminal with cellular and broadcast reception, audio muting and closed captioning Grant 8,024,006 - Yabuta , et al. September 20, 2 | 2011-09-20 |
Mobile telephone device Grant 7,876,997 - Yabuta January 25, 2 | 2011-01-25 |
Decoder device Grant 7,602,813 - Yabuta , et al. October 13, 2 | 2009-10-13 |
Mobile Communication Terminal Having Broadcast Reception Function App 20090231489 - Yabuta; Tetsutaka ;   et al. | 2009-09-17 |
Mobile telephone device App 20070127890 - Yabuta; Tetsutaka | 2007-06-07 |
Peripheral for portable viewing apparatus and broadcasting viewing system Grant 7,140,034 - Kamei , et al. November 21, 2 | 2006-11-21 |
Decoder device App 20050265254 - Yabuta, Tetsutaka ;   et al. | 2005-12-01 |
Portable device App 20040095463 - Yabuta, Tetsutaka | 2004-05-20 |
Peripheral for portable viewing apparatus and broadcasting viewing system App 20030059197 - Kamei, Yasukazu ;   et al. | 2003-03-27 |
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