Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6899985 | Toner for developing electrostatic latent image | Masahide Inoue, Yoshihiro Mikuriya, Yoshitaka Sekiguchi, Takeshi Arai, Megumi Aoki +1 more | 2005-05-31 |
| 6841326 | Toner containing specific external additive for full color-copying machine and fixing method of the same | Takeshi Arai, Masahiro Anno, Minoru Nakamura, Yoshitaka Sekiguchi | 2005-01-11 |