Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6463246 | Developer, development method, development device and its elements, and image-forming device | Tsuneo Mizuno, Tomoaki Tanaka, Atsushi Tano, Tetsu Takahashi | 2002-10-08 |
| 5899606 | Liquid developing head liquid developing unit and image forming apparatus | Atsushi Tano, Kunihiko Sato, Hiroyuki Inoue | 1999-05-04 |