Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9467670 | Projection display device | Akihiro Yamada, Tomohiko Sawanaka, Shinji Yagyu, Kenji Samejima | 2016-10-11 |
| 9310033 | Light source device and projection-type display apparatus | Akihiro Yamada, Takeshi Utakoji, Kenji Samejima, Tomohiko Sawanaka, Shinji Yagyu | 2016-04-12 |