Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6257328 | Thermal conductive unit and thermal connection structure using the same | Norio Fujiwara, Tetsuyuki Watanabe, Naomi Nishiki | 2001-07-10 |
| 6255679 | Field effect transistor which can operate stably in millimeter wave band | — | 2001-07-03 |
| 4714850 | Stepping motor | Masato Namba, Seiji Kikuchi, Hidenobu Soejima | 1987-12-22 |