Issued Patents All Time
Showing 76–86 of 86 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5012258 | Density controlled thermal print head | — | 1991-04-30 |
| 4983994 | Thermal transfer type printing device | Takashi Mori | 1991-01-08 |
| 4973984 | Thermal-head driving apparatus | — | 1990-11-27 |
| 4909279 | Fluid control valve | Ichiro Nakamura, Katsuharu Shuto | 1990-03-20 |
| 4890120 | Thermal transfer type printing device capable of selecting ink sheets | Takashi Mori, Tetsuo Watanabe | 1989-12-26 |
| 4873535 | Method of driving thermal head | — | 1989-10-10 |
| 4816843 | Method of controlling a thermal head | — | 1989-03-28 |
| 4779102 | Head drive system for a thermal printer | — | 1988-10-18 |
| 4715478 | Hydraulic elevator | Ichiro Nakamura, Satoshi Kobayashi | 1987-12-29 |
| 4675697 | Thermal head driving device | Takashi Inoue | 1987-06-23 |
| 4660051 | Thermal transfer printing method | — | 1987-04-21 |