Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8469524 | Projection display device | Takao Yamashita, Masahiro Uchiyama | 2013-06-25 |
| 8077188 | Gamma correction device and gamma correction method for liquid crystal display device | Kazunobu Oketani, Satoshi Nakajo, Hiromitsu Okuno, Hisashi Nakamura | 2011-12-13 |