Issued Patents 2004
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6814432 | Inkjet recording device and ink supplying device employed thereby | Kunihiro Tamahashi, Akemi Ouchi, Kunio Satou, Kazuo Shimizu, Hitoshi Kida +1 more | 2004-11-09 |
| 6812960 | Photoelectric transducer and solid-state image pickup device | Hiroyoshi Komobuchi, Junichi Onoue | 2004-11-02 |
| 6796632 | Refresh ink ejection device and inkjet recording device including the refresh ink ejection device | Kunio Satou, Shinya Kobayashi, Hitoshi Kida, Kazuo Shimizu, Lee Chahn | 2004-09-28 |
| 6771332 | Liquid crystal display device | — | 2004-08-03 |
| 6767087 | Inkjet head provided with deflecting electrodes for deflecting ejected ink droplets | Kunio Satou, Shinya Kobayashi, Hitoshi Kida | 2004-07-27 |
| 6752025 | Hole center detecting apparatus, straightness measuring apparatus, and residual torsion measuring apparatus | Takashi Kinoshita, Yoshiki Mizuta, Shogo Ueda, Eiji Kudo, Yuichi Kimura +1 more | 2004-06-22 |
| 6749291 | Inkjet recording device that reuses refresh ink | Kunio Satou, Hitoshi Kida, Akemi Ouchi, Tsutomu Maekawa, Hidetoshi Fujii | 2004-06-15 |
| 6746095 | Multinozzle ink jet recording device capable of identifying defective nozzle | Shinya Kobayashi, Hitoshi Kida, Kunio Satou, Katsunori Kawasumi, Kazuo Shimizu | 2004-06-08 |
| 6744779 | Data processing system | Masashi Yamaguchi, Tomonori Kumagai, Seiya Yamazaki, Takeshi YONEKURA | 2004-06-01 |
| 6702418 | Ink jet recording device capable of detecting defective nozzle with high signal-to-noise ratio | Kunio Satou, Hitoshi Kida, Shinya Kobayashi, Kazuo Shimizu | 2004-03-09 |
| 6679586 | Inkjet recording device capable of performing ink refresh operation without stopping printing operation | Shinya Kobayashi, Kunio Satou, Hitoshi Kida | 2004-01-20 |
| 6679595 | Ink jet recording apparatus | Atsushi Ito | 2004-01-20 |