Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5634177 | Apparatus for developing an electrostatic latent image with a non-magnetic toner | Hiromitsu Shimazaki, Akihiro Tsuru, Kazuhiko Noda, Yoshihiro Gotou, Osamu Doi +1 more | 1997-05-27 |