Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6952549 | Developer supply apparatus and developer supply container | Takayuki Kato | 2005-10-04 |
| 6947222 | Projection lens and projection image display apparatus | Akira Komatsu | 2005-09-20 |