Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6829108 | Lens moving mechanism and liquid crystal projector | Susumu Takehara, Kaoru Hoshide, Minoru Kouchi, Kentaro Eto | 2004-12-07 |
| 6803971 | Projection type video display device that prevents color nonuniformity | Hideki Yamamoto, Yoshihiro Sasaki | 2004-10-12 |