Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6454399 | Ink jet recording apparatus using recording unit with ink cartridge having ink inducing element | Masanori Takenouchi, Keiichiro Tsukuda | 2002-09-24 |
| 6361158 | Ink container for ink jet printing, holder for the container, carriage for the holder and ink jet printer | Hiroyuki Inoue, Sadayuki Sugama, Soichi Hiramatsu, Hideki Yamaguchi, Akihiro Yamanaka +7 more | 2002-03-26 |
| 6336709 | Ink container for ink jet printer, holder for the container carriage for the holder and ink jet printer | Hiroyuki Inoue, Sadayuki Sugama, Soichi Hiramatsu, Hideki Yamaguchi, Akihiro Yamanaka +7 more | 2002-01-08 |