Issued Patents 2002
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6491380 | Liquid discharging head with common ink chamber positioned over a movable member | Yoichi Taneya, Masami Ikeda, Ichiro Saito, Hiroyuki Ishinaga, Toshio Kashino +7 more | 2002-12-10 |
| 6485132 | Liquid discharge head, recording apparatus, and method for manufacturing liquid discharge heads | Tomoyuki Hiroki, Masami Ikeda, Ichiro Saito, Hiroyuki Ishinaga, Yoshiyuki Imanaka +3 more | 2002-11-26 |
| 6485131 | Ink-jet head base board, ink-jet head, and ink-jet apparatus | Ichiro Saito, Teruo Ozaki, Masahiko Kubota, Muga Mochizuki | 2002-11-26 |
| 6474789 | Recording apparatus, recording head and substrate therefor | Hiroyuki Ishinaga, Masami Ikeda, Asao Saito, Hideo Saikawa, Akihiro Yamanaka +4 more | 2002-11-05 |
| 6460978 | Liquid discharge head having narrowed portion of liquid flow path between liquid chamber and movable member, method of manufacture therefor, and liquid discharge apparatus having such head | — | 2002-10-08 |
| 6439700 | Liquid discharge head, liquid discharge method, head cartridge and liquid discharge device | Hiroyuki Ishinaga, Masami Ikeda, Ichiro Saito, Tomoyuki Hiroki, Yoshiyuki Imanaka +4 more | 2002-08-27 |
| 6390589 | Head substrate, ink jet head, and ink jet printer | Yoshiyuki Imanaka, Ichiro Saito | 2002-05-21 |
| 6374482 | Method of manufacturing a liquid discharge head | Hiroaki Mihara, Kazuaki Masuda, Masami Ikeda, Ichiro Saito, Hiroyuki Ishinaga +6 more | 2002-04-23 |
| 6357862 | Substrate for ink jet recording head, ink jet recording head and method of manufacture therefor | Teruo Ozaki, Yoshiyuki Imanaka, Muga Mochizuki | 2002-03-19 |