Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9864177 | Projection optical system, projection apparatus, and projection system | Yohei Takano, Hibiki Tatsuno | 2018-01-09 |
| 9864260 | Image display apparatus and image display unit | Hibiki Tatsuno, Yohei Takano | 2018-01-09 |