Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459874 | Developing system for forming a full-color image | Masahide Inoue, Masahiro Anno, Chikara Tsutsui, Minoru Nakamura | 2002-10-01 |
| 6387580 | Toner set and full-color image-forming method suitable for use of the toner set | Masahiro Anno, Minoru Nakamura, Chikara Tsutsui, Hiroyuki Fukuda | 2002-05-14 |
| 6344302 | Developer for developing electrostatic latent images | Masayuki Hagi, Tetsuo Sano, Kenichi Kido, Takeshi Arai | 2002-02-05 |
| 6335138 | Production method of toner | Masahiro Anno, Chikara Tsutsui, Minoru Nakamura, Hiroyuki Fukuda | 2002-01-01 |