Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8830046 | In-vehicle device for recording moving image data | Yoriko Yagi, Miho Tanji | 2014-09-09 |
| 8538565 | Music playing apparatus, music playing method, recording medium storing music playing program, and integrated circuit that implement gapless play | Takahiro Kawakami, Masaaki Morioka, Yukihiko Kimura | 2013-09-17 |
| 6477490 | Audio signal compression method, audio signal compression apparatus, speech signal compression method, speech signal compression apparatus, speech recognition method, and speech recognition apparatus | Yoshihisa Nakatoh, Takeshi Norimatsu, Mineo Tsushima, Tomokazu Ishikawa, Mitsuhiko Serikawa +2 more | 2002-11-05 |
| 6311153 | Speech recognition method and apparatus using frequency warping of linear prediction coefficients | Yoshihisa Nakatoh, Takeshi Norimatsu, Mineo Tsushima, Tomokazu Ishikawa, Mitsuhiko Serikawa +2 more | 2001-10-30 |
| 6061652 | Speech recognition apparatus | Eiichi Tsuboka | 2000-05-09 |
| 5692100 | Vector quantizer | Eiichi Tsuboka | 1997-11-25 |