Issued Patents 2005
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6969138 | Ink jet recording apparatus | Kouji Ikeda, Koichi Baba | 2005-11-29 |
| 6955429 | Ink-jet recording head, ink cartridge, and recording apparatus | Mamoru Soga, Takatoshi Minoda, Hidekazu Arase | 2005-10-18 |
| 6947697 | Ultrasonic vibration tool, fixing device, and heating device | Keisuke Fujimoto, Masahiko Hashimoto | 2005-09-20 |
| 6942329 | Ink for inkjet recording, and cartridge and recording apparatus including the ink | Mamoru Soga, Hidekazu Arase, Hiroyuki Matsuo | 2005-09-13 |
| 6933487 | Image reader and image processor having a light source forming trapezoid-shaped illuminance distribution in sub-scanning direction | Tetsuroh Nakamura | 2005-08-23 |
| 6929686 | Ink composition for inkjet recording | Mamoru Soga, Hidekazu Arase, Keishi Taniguchi, Tsutomu Matsuda, Masashi Ito +1 more | 2005-08-16 |
| 6921157 | Piezoelectric actuator and method of manufacture therefor, and ink jet head and ink jet type recording device | Takanori Nakano, Masakazu Tanahashi, Kazuo Nishimura, Shogo Matsubara | 2005-07-26 |
| 6921151 | Ink jet head, actuator testing method, method of manufacturing ink jet head, and ink jet recording apparatus | Hiroyuki Matsuo, Takanori Nakano, Koji Ikeda, Atsushi Sogami | 2005-07-26 |
| 6906705 | Electronic file with flexible display medium | Hiroyuki Matsuo, Tetsuroh Nakamura | 2005-06-14 |
| 6891328 | Light source for image reading apparatus and image reading apparatus | Tetsuroh Nakamura | 2005-05-10 |
| 6848850 | Recording apparatus | Hiroyuki Matsuo, Koji Ikeda, Yosuke Toyofuku, Hideaki Horio, Kazuyuki Nakashima | 2005-02-01 |