Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495648 | Toner binder resin and process for the production thereof | Motoshi Inagaki, Yoko Harada, Junya Nakamura | 2002-12-17 |
| 6423399 | Laser-marking medium | Norio Endo, Teruto Isonaga, Atsuya Ozawa, Kazuyoshi Hayashi, Masahiro Shimoyamada | 2002-07-23 |