Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11840240 | Road condition estimation apparatus, method and program | Hiroaki Ito, Shin MURATA | 2023-12-12 |
| 11778369 | Notification apparatus, notification method, and program | — | 2023-10-03 |
| 11729550 | Echo cancelation method, apparatus, program and recording medium | Shoichiro SAITO | 2023-08-15 |
| 11678114 | Sound collection loudspeaker apparatus, method and program for the same | Shoichiro SAITO, Noboru Harada | 2023-06-13 |
| 11595756 | Sound collecting apparatus | Sakurako Yazawa | 2023-02-28 |