Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8277012 | Recording apparatus | Koji Kawai, Yoshiharu Furuhata | 2012-10-02 |
| 8240835 | Inkjet recording apparatus | — | 2012-08-14 |
| 8087760 | Liquid ejection head and driving method thereof | Manabu Hibi, Shin Ishikura | 2012-01-03 |
| 8038245 | Ink jet printer, method of controlling an ink jet printer, and computer program product for an ink jet printer | Shin Ishikura | 2011-10-18 |
| 8038259 | Ink-jet recording apparatus | Atsuo Sakaida, Atsushi Hirota, Tatsuo Oishi | 2011-10-18 |
| 7938499 | Liquid discharge device, piezoelectric ink jet head, and driving method for liquid discharge device | Ayumu Matsumoto | 2011-05-10 |
| 7850287 | Liquid ejection apparatus | Koji Kawai | 2010-12-14 |
| 7744198 | Inkjet head printing device | — | 2010-06-29 |
| 7695086 | Ink jet printer applying different voltage pulses in actuator | Atsuo Sakaida | 2010-04-13 |
| 7658458 | Inkjet recording apparatus and method of determining control condition in the apparatus | Manabu Hibi, Kenichi Satake, Shin Ishikura | 2010-02-09 |
| 7628462 | Droplet discharge device and method of driving the same | Ayumu Matsumoto | 2009-12-08 |
| 7591520 | Ink jet printer and method for determining pulse width | — | 2009-09-22 |
| 7562954 | Inkjet printer | — | 2009-07-21 |
| 7416269 | Ink jet printer, controlling method for an ink jet printer, and computer program product therefor | — | 2008-08-26 |
| 7407255 | Method of testing a droplet discharge device | Shin Ishikura | 2008-08-05 |
| 7364247 | Controller of ink jet head, control method of ink jet head, and ink jet record apparatus | Atsuo Sakaida, Ayumu Matsumoto | 2008-04-29 |
| 7300125 | Inkjet head printing device | Atsuo Sakaida, Hiroshi Taira | 2007-11-27 |
| 7198359 | Inkjet head and inkjet printer | — | 2007-04-03 |
| 7086711 | Inkjet printing apparatus and actuator controller and actuator controlling method used in inkjet printing apparatus | Ayumu Matsumoto | 2006-08-08 |
| 7083249 | Method for establishing standard values to obscure banding in printed result of ink jet printer and ink jet printer set up by the same | — | 2006-08-01 |
| 6692109 | Ink-jet head | Atsushi Hirota, Atsuo Sakaida | 2004-02-17 |
| 6390617 | Image forming apparatus | — | 2002-05-21 |
| 6166754 | Thermal transfer type image forming device | Takemi Yamamoto | 2000-12-26 |
| 5808652 | Image composing apparatus using heat sublimation inks | — | 1998-09-15 |
| 5742887 | Color image output apparatus for recording a color image having independently movable color image forming units | Makoto Suzuki, Masaki Takatsugi | 1998-04-21 |