Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9693171 | Sound field measuring device, method, and program | Takeshi Hashimoto, Tetsuo Watanabe, Yasuhiro Fujita | 2017-06-27 |
| 9559658 | Filter coefficient group computation device and filter coefficient group computation method | — | 2017-01-31 |