Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5571653 | Toner for developing electrostatic images, and process for its production | Takashige Kasuya, Tatsuya Nakamura, Tatsuhiko Chiba, Kazuyuki Miyano, Koji Inaba | 1996-11-05 |