Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6048053 | Ink jet recording head including a spacing member for defining a gap between a fixed board and a piezoelectric element | Kazumi Kamoi, Noriaki Okazawa, Kazunaga Suzuki, Minoru Usui, Manabu Nagawatari | 2000-04-11 |
| 5238313 | Dot matrix printer with improved wire guide | Kazuhiko Yamamoto, Shigeki Mizuno | 1993-08-24 |