Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6595645 | Display optical unit and display apparatus using this unit | Nobuyuki Kaku, Fukuyasu Abe, Kenji Fuse, Nobuo Masuoka, Tatsuo Morita | 2003-07-22 |
| 6588910 | Image display mechanism and image display device | Yasuo Otsuka, Toru Numata | 2003-07-08 |
| 6582083 | Display device and display optical system unit | Yasuo Ohtsuka, Kenji Fuse, Toru Numata | 2003-06-24 |
| 6535267 | Liquid crystal display apparatus having liquid crystal display element immersed in cooling medium | Toru Numata, Yasuo Otsuka, Koji Hirata, Naoyuki Ogura, Shigeru Inaoka +3 more | 2003-03-18 |