Issued Patents All Time
Showing 1–25 of 100 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10685660 | Voice audio encoding device, voice audio decoding device, voice audio encoding method, and voice audio decoding method | Zongxian Liu, Srikanth Nagisetty | 2020-06-16 |
| 10629218 | Encoding apparatus, decoding apparatus, and methods | Takuya Kawashima, Katsunori Daimou | 2020-04-21 |
| 10607617 | Encoding apparatus and encoding method | Takuya Kawashima | 2020-03-31 |
| 10515648 | Audio/speech encoding apparatus and method, and audio/speech decoding apparatus and method | Zongxian Liu, Kok Seng Chong | 2019-12-24 |
| 10510354 | Speech audio encoding device, speech audio decoding device, speech audio encoding method, and speech audio decoding method | Takuya Kawashima | 2019-12-17 |
| 10446159 | Speech/audio encoding apparatus and method thereof | Takuya Kawashima | 2019-10-15 |
| 10269367 | Encoding apparatus, decoding apparatus, and methods | Takuya Kawashima, Katsunori Daimou | 2019-04-23 |
| 10210877 | Speech audio encoding device, speech audio decoding device, speech audio encoding method, and speech audio decoding method | Takuya Kawashima | 2019-02-19 |
| 10204632 | Audio/speech encoding apparatus and method, and audio/speech decoding apparatus and method | Zongxian Liu, Kok Seng Chong | 2019-02-12 |
| 10134410 | Encoding apparatus and encoding method | Takuya Kawashima | 2018-11-20 |
| 10102865 | Voice audio encoding device, voice audio decoding device, voice audio encoding method, and voice audio decoding method | Zongxian Liu, Srikanth Nagisetty | 2018-10-16 |
| 9892740 | Speech audio encoding device, speech audio decoding device, speech audio encoding method, and speech audio decoding method | Takuya Kawashima | 2018-02-13 |
| 9886964 | Encoding apparatus, decoding apparatus, and methods | Takuya Kawashima, Katsunori Daimou | 2018-02-06 |
| 9881625 | Device and method for execution of huffman coding | Zongxian Liu, Kok Seng Chong | 2018-01-30 |
| 9786292 | Audio encoding apparatus, audio decoding apparatus, audio encoding method, and audio decoding method | Zongxian Liu | 2017-10-10 |
| 9767815 | Voice audio encoding device, voice audio decoding device, voice audio encoding method, and voice audio decoding method | Zongxian Liu, Srikanth Nagisetty | 2017-09-19 |
| 9741356 | Coding apparatus, decoding apparatus, and methods | Takuya Kawashima, Katsunori Daimou | 2017-08-22 |
| 9679576 | Speech audio encoding device, speech audio decoding device, speech audio encoding method, and speech audio decoding method | Takuya Kawashima | 2017-06-13 |
| 9536534 | Speech/audio encoding apparatus, speech/audio decoding apparatus, and methods thereof | Takuya Kawashima | 2017-01-03 |
| 9514757 | Stereo signal encoding device, stereo signal decoding device, stereo signal encoding method, and stereo signal decoding method | Hiroyuki Ehara | 2016-12-06 |
| 9508356 | Encoding device, decoding device, encoding method and decoding method | Tomofumi Yamanashi | 2016-11-29 |
| 9472200 | Encoding apparatus and encoding method | Takuya Kawashima | 2016-10-18 |
| 9454972 | Audio and speech coding device, audio and speech decoding device, method for coding audio and speech, and method for decoding audio and speech | Zongxian Liu, Srikanth Nagisetty | 2016-09-27 |
| 9390721 | Speech decoding device and speech decoding method | Katsunori Daimou | 2016-07-12 |
| 9384749 | Encoding device, decoding device, encoding method and decoding method | Takuya Kawashima, Katsunori Daimou | 2016-07-05 |