Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4724336 | Power circuit for thermal head | Takashi Ichikawa, Yoshinori Iida, Noriyasu Tajima | 1988-02-09 |
| 4661001 | Label printer with test pattern for price and bar codes | Yoshihiro Takai, Michio Suzuki | 1987-04-28 |