Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11182199 | Signal processor and signal processing method | Akihiko Suyama, Tatsuya Fukuyama | 2021-11-23 |
| 11140506 | Sound signal processor and sound signal processing method | Akihiko Suyama, Tatsuya Fukuyama | 2021-10-05 |
| 11089422 | Sound signal processor and sound signal processing method | Akihiko Suyama, Tatsuya Fukuyama | 2021-08-10 |
| 11004460 | Data processing device and data processing method | Yuta Yuyama, Kunihiro Kumagai | 2021-05-11 |