Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9799242 | Personal digital assistant apparatus | Kouichiro Takashima, Takao Yagi | 2017-10-24 |
| 9678533 | Personal digital assistant apparatus | Kouichiro Takashima, Takao Yagi | 2017-06-13 |
| 9639148 | Mobile information terminal | Kouichiro Takashima, Koji Endo, Hiroshi Kubo | 2017-05-02 |