Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6784907 | Wire dot printer head and wire dot printer | Yasunobu Terao, Tetsuro Ichitani, Takahiro Kawaguchi, Keishi Tsuchiya, Takeshi Okui | 2004-08-31 |
| 4547085 | Dot printer head | Kuniaki Ochiai, Takashi Norigoe | 1985-10-15 |