Issued Patents 2002
Showing 1–11 of 11 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 |
| 6488365 | Liquid discharging head | Kiyomitsu Kudo, Yutaka Koizumi, Sadayuki Sugama, Kiyomi Aono, Tsutomu Abe +8 more | 2002-12-03 |
| 6474791 | Method and apparatus for discharging liquid by a gas bubble controlled by a movable member to communicate with the atmosphere | Hiroyuki Ishinaga, Sadayuki Sugama, Toshio Kashino, Takeshi Okazaki, Kiyomitsu Kudo +1 more | 2002-11-05 |
| 6447093 | Liquid discharge head having a plurality of liquid flow channels with check valves | Yoshie Asakawa, Hiroyuki Ishinaga, Toshio Kashino, Akira Nagashima, Kiyomitsu Kudo +1 more | 2002-09-10 |
| 6435655 | Color ink jet recording method/apparatus | Hiromichi Noguchi, Nobuhito Yamaguchi, Toshihiko Bekki, Shinichi Sato, Hiroshi Tomioka +1 more | 2002-08-20 |
| 6435669 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Yoshie Nakata, Hiroshi Sugitani, Masami Ikeda, Makiko Kimura, Toshio Kashino +2 more | 2002-08-20 |
| 6390604 | Liquid discharge method and apparatus employing a movable inelastic separation film | Toshio Kashino, Hiroyuki Ishinaga, Kiyomitsu Kudo, Yoshie Asakawa, Yoichi Taneya +2 more | 2002-05-21 |
| 6386686 | Liquid discharge head, manufacturing method of liquid discharge head, head cartridge, and liquid discharge apparatus | Masahiko Kubota, Kiyomitsu Kudo | 2002-05-14 |
| 6378205 | Method for producing liquid ejecting head and liquid ejecting head obtained by the same method | Hiroshi Sugitani, Tadayoshi Inamoto, Makiko Kimura, Toshio Kashino, Shuji Koyama +4 more | 2002-04-30 |
| 6334670 | Method for manufacturing liquid jet head, liquid jet head, head cartridge, and liquid jet recording apparatus | Masahiko Kubota, Kiyomitsu Kudo | 2002-01-01 |
| 6334669 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Kiyomitsu Kudo, Hiroshi Sugitani, Masami Ikeda, Makiko Kimura, Toshio Kashino +2 more | 2002-01-01 |