Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7088460 | Image forming apparatus having a display changeable in color according to operational mode | Motomi Takemoto, Akinori Yoshida, Hiroaki Ikeda, Tomokazu Kato, Junko Natsume | 2006-08-08 |
| 6573974 | Image forming apparatus capable of producing high-quality bound documents of any thickness | Hiroaki Ikeda, Akinori Yoshida, Motomi Takemoto, Koji Naito, Hiroshi Sumiyama | 2003-06-03 |
| 6045494 | Centrifugal separating method and centrifugal machine | — | 2000-04-04 |
| D394708 | Rotor for centrifugal machine | — | 1998-05-26 |
| D394709 | Rotor for centrifugal machine | — | 1998-05-26 |
| D394710 | Rotor for centrifugal machine | — | 1998-05-26 |
| D394711 | Rotor for centrifugal machine | — | 1998-05-26 |