Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6293453 | Apparatus and method for controlling drag roller | Hitoshi Hirose, Yoshio Ueda, Norifumi Tasaka | 2001-09-25 |
| 6176410 | Method and apparatus for controlling web delivery running at the start time of printing | Yoshio Ueda, Hitoshi Hirose, Norifumi Tasaka | 2001-01-23 |