Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6873339 | Color reproduction system for making color display of four or more primary colors based on input tristimulus values | Kenro Ohsawa, Nagaaki Ohyama, Masahiro Yamaguchi | 2005-03-29 |