Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4901237 | Electronic scale system | Michiyasu Hikita | 1990-02-13 |
| 4724306 | Weighing system | Takashi Kitaoka, Michiyasu Hikita | 1988-02-09 |
| 4627641 | Two-color thermosensitive label | — | 1986-12-09 |
| 4519075 | Device for checking the printing circuit of a thermal printer | — | 1985-05-21 |
| 4348241 | Heat-treatment of semifinished product-sliding surface of shaping members in plastic metal-working apparatus | Saburo Kunioka, Minoru Ono | 1982-09-07 |