Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6652062 | LIQUID DISCHARGE RECORDING HEAD WITH ORIFICE PLATE HAVING EXTENDED PORTION FIXED TO RECORDING HEAD MAIN BODY, LIQUID DISCHARGE RECORDING APPARATUS HAVING SUCH HEAD, AND METHOD FOR MANUFACTURING SUCH HEAD | Mikiya Umeyama, Yutaka Koizumi, Yukuo Yamaguchi, Hideo Fukazawa, Hiroki Tajima | 2003-11-25 |
| 6626514 | Liquid discharge recording head, method of manufacture therefor, and liquid discharge recording apparatus | Hiroki Tajima, Yutaka Koizumi, Yukuo Yamaguchi, Mikiya Umeyama | 2003-09-30 |
| 6609788 | Liquid container cartridge, liquid container and recording apparatus | Hideo Fukazawa | 2003-08-26 |
| 6554411 | Liquid container and printing apparatus to which the liquid container is mounted | Tsutomu Abe | 2003-04-29 |