Issued Patents All Time
Showing 76–100 of 139 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10224049 | Apparatuses and methods for encoding and decoding a time-series sound signal by obtaining a plurality of codes and encoding and decoding distortions corresponding to the codes | Yutaka Kamamoto, Noboru Harada, Takahito Kawanishi, Hirokazu Kameoka, Ryosuke Sugiura | 2019-03-05 |
| 10211921 | Optical communication system and optical communication method | Naotaka SHIBATA, Shigeru Kuwano, Yutaka Kamamoto, Jun Terada | 2019-02-19 |
| 10204633 | Periodic-combined-envelope-sequence generation device, periodic-combined-envelope-sequence generation method, periodic-combined-envelope-sequence generation program and recording medium | Yutaka Kamamoto, Noboru Harada | 2019-02-12 |
| 10199046 | Encoder, decoder, coding method, decoding method, coding program, decoding program and recording medium | Yutaka Kamamoto, Noboru Harada | 2019-02-05 |
| 10170130 | Linear predictive analysis apparatus, method, program and recording medium | Yutaka Kamamoto, Noboru Harada | 2019-01-01 |
| 10163450 | Linear predictive analysis apparatus, method, program and recording medium | Yutaka Kamamoto, Noboru Harada | 2018-12-25 |
| 10147443 | Matching device, judgment device, and method, program, and recording medium therefor | Takahito Kawanishi, Yutaka Kamamoto, Noboru Harada, Hirokazu Kameoka, Ryosuke Sugiura | 2018-12-04 |
| 10134419 | Linear predictive analysis apparatus, method, program and recording medium | Yutaka Kamamoto, Noboru Harada | 2018-11-20 |
| 10134420 | Linear predictive analysis apparatus, method, program and recording medium | Yutaka Kamamoto, Noboru Harada | 2018-11-20 |
| 10115413 | Linear predictive analysis apparatus, method, program and recording medium | Yutaka Kamamoto, Noboru Harada | 2018-10-30 |
| 10096327 | Long-term prediction and frequency domain pitch period based encoding and decoding | Yutaka Kamamoto, Noboru Harada, Yusuke Hiwasaki, Masahiro Fukui | 2018-10-09 |
| 10083703 | Frequency domain pitch period based encoding and decoding in accordance with magnitude and amplitude criteria | Yutaka Kamamoto, Noboru Harada, Yusuke Hiwasaki, Masahiro Fukui | 2018-09-25 |
| 10074376 | Coding device, decoding device, method, program and recording medium thereof | Yutaka Kamamoto, Noboru Harada | 2018-09-11 |
| 10056088 | Encoding method, decoding method, encoder apparatus, decoder apparatus, and recording medium for processing pitch periods corresponding to time series signals | Noboru Harada, Yutaka Kamamoto | 2018-08-21 |
| 10049680 | Encoding method, decoding method, encoder apparatus, decoder apparatus, and recording medium for processing pitch periods corresponding to time series signals | Noboru Harada, Yutaka Kamamoto | 2018-08-14 |
| 10049679 | Encoding method, decoding method, encoder apparatus, decoder apparatus, and recording medium for processing pitch periods corresponding to time series signals | Noboru Harada, Yutaka Kamamoto | 2018-08-14 |
| 9966083 | Linear predictive analysis apparatus, method, program and recording medium | Yutaka Kamamoto, Noboru Harada | 2018-05-08 |
| 9947331 | Encoding method, decoding method, encoder, decoder, program and recording medium | Yutaka Kamamoto, Noboru Harada, Yusuke Hiwasaki, Masahiro Fukui | 2018-04-17 |
| 9928850 | Linear predictive analysis apparatus, method, program and recording medium | Yutaka Kamamoto, Noboru Harada | 2018-03-27 |
| 9911427 | Gain adjustment coding for audio encoder by periodicity-based and non-periodicity-based encoding methods | Yutaka Kamamoto, Noboru Harada | 2018-03-06 |
| 9838700 | Encoding apparatus, decoding apparatus, and method and program for the same | Yutaka Kamamoto, Noboru Harada, Hirokazu Kameoka, Ryosuke Sugiura | 2017-12-05 |
| 9812141 | Encoding method, decoding method, encoder apparatus, decoder apparatus, and recording medium for processing pitch periods corresponding to time series signals | Noboru Harada, Yutaka Kamamoto | 2017-11-07 |
| 9711158 | Encoding method, encoder, periodic feature amount determination method, periodic feature amount determination apparatus, program and recording medium | Noboru Harada, Yusuke Hiwasaki, Yutaka Kamamoto | 2017-07-18 |
| 9640190 | Decoding method, decoding apparatus, program, and recording medium therefor | Yusuke Hiwasaki, Noboru Harada, Yutaka Kamamoto, Masahiro Fukui | 2017-05-02 |
| 9552821 | Encoding method, encoder, program and recording medium | Yutaka Kamamoto, Noboru Harada, Yusuke Hiwasaki, Masahiro Fukui | 2017-01-24 |