Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10063986 | Audio processing device | Junichi Kobayashi | 2018-08-28 |
| 9137604 | Audio processing apparatus | Tadaharu Sunaga | 2015-09-15 |
| 8861751 | Audio processing apparatus | Hinako Misaki, Norio Etoh, Tadaharu Sunaga, Junichi Kobayashi | 2014-10-14 |
| 8494183 | Audio processing apparatus | Tadaharu Sunaga, Junichi Kobayashi, Norio Etoh, Yataro Yajima, Shintaro Jo +2 more | 2013-07-23 |