Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5627570 | Ink jet recording method using movable detection flags | Soichi Hiramatsu, Kenichirou Hashimoto | 1997-05-06 |
| 5606354 | Recovery mechanism for adjustable ink jet head | Toshihiko Bekki, Tsutomu Kawai, Atsushi Arai | 1997-02-25 |