Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8077223 | Image recording method, image recording apparatus, image recording medium, image display method, and image display apparatus for reading and recording actual brightness | Shohei Yoshida, Hidehito Iisaka, Hidehiro Akahane | 2011-12-13 |
| 7969455 | Image calibration device and method | Shohei Yoshida, Hidehito Iisaka | 2011-06-28 |
| 7930894 | Cooling device, projector, and cooling method | Takeshi Seto | 2011-04-26 |
| 7866830 | Illumination device and projector | — | 2011-01-11 |