Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6932481 | Projection display system, projector and menu image display method for same | Takaaki Koyama, Shoichi Akaiwa, Toru Karasawa | 2005-08-23 |
| 6855625 | Manufacturing method of multilayer substrate | Koji Kondo, Tetsuaki Kamiya, Toshikazu Harada, Ryuichi Onoda, Gentaro Masuda +2 more | 2005-02-15 |
| 6840625 | Projection display system, projector and menu image display method for same | Takaaki Koyama, Shoichi Akaiwa, Toru Karasawa | 2005-01-11 |