Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4433926 | Printer head | Minoru Isobe, Hiroshi Kikuchi, Minoru Teshima, Tadasi Kodama | 1984-02-28 |
| 4368353 | Printer head for serial dot printer | Hirokazu Ando, Yasuo Ohmori, Kazumasa Fukushima, Tsunematsu Takahashi | 1983-01-11 |