Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836363 | Rear projection screen and rear projection type display including the same | Hiroshi Sekiguchi | 2004-12-28 |
| 6822792 | Sheet for use for projection screen, light diffusion sheet and projection screen | — | 2004-11-23 |
| 6763205 | Image heating apparatus with heater in form of a plate cooperable with a rotatable member to form a heating nip | Satoru Izawa, Toshio Miyamoto, Masahiko Suzumi, Eiji Uekawa, Koji Nihonyanagi | 2004-07-13 |
| 6754005 | Lenticular lens sheet | Kumpei Oda | 2004-06-22 |