Issued Patents All Time
Showing 26–50 of 114 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10424308 | Audio sound signal encoding device, audio sound signal decoding device, audio sound signal encoding method, and audio sound signal decoding method | Takanori Aoyama | 2019-09-24 |
| 10347266 | Speech signal decoding device and method for decoding speech signal | — | 2019-07-09 |
| 10311879 | Audio signal coding apparatus, audio signal decoding apparatus, audio signal coding method, and audio signal decoding method | Takuya Kawashima | 2019-06-04 |
| 10269361 | Encoding device, decoding device, encoding method, decoding method, and non-transitory computer-readable recording medium | Srikanth Nagisetty, Zong Xian Liu | 2019-04-23 |
| 10062389 | Decoding device, encoding device, decoding method, and encoding method | Takuya Kawashima | 2018-08-28 |
| 9830919 | Acoustic signal coding apparatus, acoustic signal decoding apparatus, terminal apparatus, base station apparatus, acoustic signal coding method, and acoustic signal decoding method | Srikanth Nagisetty, Zongxian Liu | 2017-11-28 |
| 9747916 | CELP-type speech coding apparatus and method using adaptive and fixed codebooks | Takako Hori | 2017-08-29 |
| 9514757 | Stereo signal encoding device, stereo signal decoding device, stereo signal encoding method, and stereo signal decoding method | Masahiro Oshikiri | 2016-12-06 |
| 9401975 | Terminal and codec mode selection method | Takako Hori | 2016-07-26 |
| 9373332 | Coding device, decoding device, and methods thereof | Masahiro Oshikiri, Takako Hori | 2016-06-21 |
| 9288792 | Network node, terminal, bandwidth modification determination method and bandwidth modification method | Takako Hori | 2016-03-15 |
| 9264094 | Voice coding device, voice decoding device, voice coding method and voice decoding method | Katsunori Daimou, Masahiro Oshikiri | 2016-02-16 |
| 9129590 | Audio encoding device using concealment processing and audio decoding device using concealment processing | Takuya Kawashima, Koji Yoshida | 2015-09-08 |
| 9031000 | Communication terminal, control device, and base station | Tetsuro Morimoto, Takashi Aramaki | 2015-05-12 |
| 8983831 | Encoder, decoder, and method therefor | Tomofumi Yamanashi, Masahiro Oshikiri | 2015-03-17 |
| 8838443 | Encoder apparatus, decoder apparatus and methods of these | Tomofumi Yamanashi, Toshiyuki Morii | 2014-09-16 |
| 8812306 | Speech decoding and encoding apparatus for lost frame concealment using predetermined number of waveform samples peripheral to the lost frame | Takuya Kawashima, Koji Yoshida | 2014-08-19 |
| 8731909 | Spectral smoothing device, encoding device, decoding device, communication terminal device, base station device, and spectral smoothing method | Tomofumi Yamanashi, Masahiro Oshikiri, Toshiyuki Morii | 2014-05-20 |
| 8725501 | Audio decoding device and compensation frame generation method | — | 2014-05-13 |
| 8718452 | Stream data reception/reproduction device and stream data reception/reproduction method | Toru Terada | 2014-05-06 |
| 8712767 | Scalable encoding apparatus, scalable decoding apparatus, scalable encoding method, scalable decoding method, communication terminal apparatus, and base station apparatus | — | 2014-04-29 |
| 8712765 | Parameter decoding apparatus and parameter decoding method | — | 2014-04-29 |
| 8660851 | Stereo signal decoding device and stereo signal decoding method | Tomofumi Yamanashi, Masahiro Oshikiri | 2014-02-25 |
| 8644526 | Audio signal decoding device and balance adjustment method for audio signal decoding device | Takuya Kawashima, Koji Yoshida | 2014-02-04 |
| 8573966 | Combustion apparatus | Akira Goto | 2013-11-05 |