Issued Patents 2002
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6491380 | Liquid discharging head with common ink chamber positioned over a movable member | Yoichi Taneya, Masahiko Ogawa, Masami Ikeda, Ichiro Saito, Hiroyuki Ishinaga +7 more | 2002-12-10 |
| 6485132 | Liquid discharge head, recording apparatus, and method for manufacturing liquid discharge heads | Masahiko Ogawa, Masami Ikeda, Ichiro Saito, Hiroyuki Ishinaga, Yoshiyuki Imanaka +3 more | 2002-11-26 |
| 6474780 | Liquid discharge head, cartridge having such head, liquid discharge apparatus provided with such cartridge, and method for manufacturing liquid discharge heads | Masahiko Kubota, Toshio Kashino, Teruo Ozaki, Takayuki Ono, Masaru Iketani | 2002-11-05 |
| 6439700 | Liquid discharge head, liquid discharge method, head cartridge and liquid discharge device | Hiroyuki Ishinaga, Masahiko Ogawa, Masami Ikeda, Ichiro Saito, Yoshiyuki Imanaka +4 more | 2002-08-27 |
| 6436301 | Method for manufacturing a liquid discharge head | Takayuki Yagi, Teruo Ozaki, Masahiko Kubota | 2002-08-20 |
| 6419347 | Liquid eject head, cartridge and image forming apparatus, and manufacturing method of liquid eject head | Takayuki Ono, Masaru Iketani | 2002-07-16 |
| 6403148 | Magnetooptical recording medium on which high-density information can be recorded and method of reproducing the recorded information | Tsutomu Shiratori | 2002-06-11 |
| 6399174 | Magnetooptical recording medium on which high-density information can be recorded and method of reproducing the recorded information | Tsutomu Shiratori | 2002-06-04 |
| 6391527 | Method of producing micro structure, method of production liquid discharge head | Takayuki Yagi, Teruo Ozaki, Masahiko Kubota | 2002-05-21 |
| 6374482 | Method of manufacturing a liquid discharge head | Hiroaki Mihara, Masahiko Ogawa, Kazuaki Masuda, Masami Ikeda, Ichiro Saito +6 more | 2002-04-23 |