Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6945633 | Liquid discharge head substrate, liquid discharge head, liquid discharge apparatus having these elements, manufacturing method of liquid discharge head, and driving method of the same | Yoshiyuki Imanaka, Sadayuki Sugama, Ichiro Saito, Hiroyuki Ishinaga, Masahiko Kubota | 2005-09-20 |
| 6945643 | Ink jet head storing structure and liquid filling method | Hiroki Tajima, Yutaka Koizumi, Hiroyuki Maeda, Akira Goto, Yasushi Iijima | 2005-09-20 |
| 6851795 | Cartridge with opposed electrical and ink connection portions, and carriage and ink jet recording apparatus for same | Itaru Watanabe, Yutaka Koizumi, Hiroyuki Maeda, Akira Goto, Hiroki Tajima +3 more | 2005-02-08 |
| 6847695 | Nuclear fuel assembly lower tie-plate and method of its assembling | Takao Kageyama, Akira Tanabe, Yuji Iwamoto, Yasuhiro Masuhara, Takanori Fukahori +1 more | 2005-01-25 |