Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5550447 | Pulse generating system responding to instruction pulses for generating driving pulses for diving motor | Hiroshi Tsuyuguchi | 1996-08-27 |
| 5293601 | Floppy disk control unit and apparatus having a floppy disk control unit | Hiroshi Tsuyuguchi, Shinichiro Tanaka, Fumio Nagase, Miya Enami, Tohru Miura +1 more | 1994-03-08 |
| 5260634 | Constant current driving system for a stepper motor in rotating disk | Hiroshi Tsuyuguchi, Tohro Miura, Tadashi Terada, Miya Enami | 1993-11-09 |