Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6568793 | Multiple bit matrix configuration for key-latched printheads | Marcus Scholz, Junji Yamamoto | 2003-05-27 |
| 6547378 | Methods for encoding mechanical keys on printheads | Marcus Scholz, Junji Yamamoto | 2003-04-15 |