Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10452352 | Voice interaction apparatus, its processing method, and program | Tatsuya Kawahara, Ryosuke Nakanishi, Narimasa Watanabe | 2019-10-22 |
| 10339930 | Voice interaction apparatus and automatic interaction method using voice interaction apparatus | Tatsuya Kawahara, Ryosuke Nakanishi, Narimasa Watanabe | 2019-07-02 |