Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9978368 | Information providing system | Masanobu Osawa, Takumi TAKEI, Tomohiro Narita, Tatsuhiko Saito | 2018-05-22 |
| 9864577 | Voice recognition device and display method | Hiroki Sakashita, Masanobu Osawa | 2018-01-09 |