Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6616257 | Printing head, printing method and apparatus using same, and apparatus and method for correcting said printing head | Yoshiyuki Imanaka, Masami Ikeda, Yuji Kamiyama | 2003-09-09 |
| 6520611 | Print head and printer apparatus using the same | Hiroyuki Ishinaga, Junji Shimoda, Fumio Murooka, Tatsuo Furukawa, Hiroyuki Maru +1 more | 2003-02-18 |