Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6549738 | Image forming cartridge and image forming apparatus having a photoreceptor drum that rotates at a constant velocity and is stably grounded | Hiroaki Sato | 2003-04-15 |
| 6502943 | Antiglare and antireflection film, polarizer, and image display device | Kazuhiro Nakamura, Naohiro Matsunaga, Tsutomu Arai, Hidekazu Yamazaki, Hirohisa Hokazono | 2003-01-07 |