Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815384 | Wakefulness-maintenance apparatus | Shinji Sugiyama, Kiyoko Yokoyama, Issey Takahashi | 2017-11-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815384 | Wakefulness-maintenance apparatus | Shinji Sugiyama, Kiyoko Yokoyama, Issey Takahashi | 2017-11-14 |