Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6512911 | Toner carrier having a particular Z value, a particular creep value, or a particular universal hardness | Toshiaki Arai, Koji Takagi, Kazuya Murata, Takao Ohuchi | 2003-01-28 |