Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7100198 | Printing method, print system and program | Katsuhiro Toyofuku | 2006-08-29 |
| 5880447 | Data output controller and data output system using this output controller | Narihiko Okada, Hirobumi Katoh, Tetsuo Kanno | 1999-03-09 |
| 5869824 | Data output controller | Narihiko Okada, Tetsuo Kanno, Atsushi Odate, Yuichi Sato | 1999-02-09 |