Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9794546 | Video display device | Tatsumi Watanabe, Nobuyuki Kunieda | 2017-10-17 |
| 9781407 | Image display device and image display method | Tatsumi Watanabe, Nobuyuki Kunieda | 2017-10-03 |
| 9749615 | Image display device having diffusing means or image separating means allowing image to be observed | Tatsumi Wantanbe, Nobuyuki Kunieda | 2017-08-29 |
| 9706192 | Image display device and image display method | Tatsumi Watanabe, Nobuyuki Kunieda | 2017-07-11 |