Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8070296 | Illumination apparatus, display apparatus and projection display apparatus | Yoshinao Hiranuma, Susumu Tanase, Takaaki Abe, Seiji Tsuchiya, Masahiro Haraguchi | 2011-12-06 |
| 8011792 | Lighting unit and projection display apparatus | Tomoya Terauchi | 2011-09-06 |
| 7934837 | Projection display device | Takaaki Abe, Seiji Tsuchiya | 2011-05-03 |