Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11310617 | Sound field forming apparatus and method | Masafumi Takahashi, Yuhki Mitsufuji | 2022-04-19 |
| 11265647 | Sound processing device, method and program | Yuhki Mitsufuji | 2022-03-01 |
| 11076230 | Speaker array, and signal processing apparatus | Yuhki Mitsufuji | 2021-07-27 |
| 10880638 | Sound field forming apparatus and method | Yuhki Mitsufuji, Masafumi Takahashi | 2020-12-29 |
| 10757505 | Signal processing device, method, and program stored on a computer-readable medium, enabling a sound to be reproduced at a remote location and a different sound to be reproduced at a location neighboring the remote location | Yuhki Mitsufuji, Yoshiaki Oikawa | 2020-08-25 |
| 10708686 | Local sound field forming apparatus and local sound field forming method | Yuhki Mitsufuji | 2020-07-07 |
| 10674255 | Sound processing device, method and program | Yuhki Mitsufuji | 2020-06-02 |
| 10595148 | Sound processing apparatus and method, and program | Tetsu Magariyachi, Yuhki Mitsufuji | 2020-03-17 |
| 10582329 | Audio processing device and method | Tetsu Magariyachi, Yuhki Mitsufuji | 2020-03-03 |
| 10567872 | Locally silenced sound field forming apparatus and method | Yuhki Mitsufuji | 2020-02-18 |
| 10559294 | Acoustic tube and acoustic reproduction apparatus | Tetsu Magariyachi, Yuhki Mitsufuji | 2020-02-11 |
| 10524075 | Sound processing apparatus, method, and program | Yuhki Mitsufuji | 2019-12-31 |
| 10412531 | Audio processing apparatus, method, and program | Tetsu Magariyachi, Yuhki Mitsufuji | 2019-09-10 |
| 10380991 | Signal processing device, signal processing method, and program for selectable spatial correction of multichannel audio signal | Yuhki Mitsufuji | 2019-08-13 |