Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5608437 | Ink container and ink jet recording apparatus using same | Masanori Takenouchi, Kenjiro Watanabe, Toshihiko Ujita, Torachika Osada, Kazuhiro Nakajima +5 more | 1997-03-04 |