Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334480 | Capsule toner | Yoshihiro Inaba, Koichi Takashima, Tsutomu Kubo | 1994-08-02 |
| 5312710 | Electrophotographic toner and process for producing the same | Kazufumi Tomita, Yoshihiro Inaba, Koichi Takashima, Tsutomu Kubo | 1994-05-17 |