Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818974 | Semiconductor device | Shigeki Kageyama, Jun Otsuji | 2004-11-16 |
| 6775019 | PRINTER HAVING A PLURALITY OF LOGICAL PRINTERS THEREIN AND HAVING A CONTROL UNIT WHICH CONTROLS THE LOGICAL PRINTERS SO AS TO PRINT A VIRTUAL PRINTING PROCESS OF ONE PAGE AT A TIME, THUS ACTUALLY PRINTING DATA FOR A SINGLE PAGE | Kazuhiko SAKURAI | 2004-08-10 |
| 6724580 | Actuator with piezoelectric member | Yousuke Irie | 2004-04-20 |