Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693989 | Linear pulse motor | Takao Iwasa | 1997-12-02 |
| 5629572 | Linear pulse motor | Takao Iwasa | 1997-05-13 |
| 5627418 | Combined linear-rotary stepping motor | Takao Iwasa | 1997-05-06 |
| 5603155 | Method of manufacturing an iron core of a multi-phase linear motor | Takao Iwasa | 1997-02-18 |
| 5602431 | Linear motor | Takao Iwasa | 1997-02-11 |
| 5598044 | Linear motor | Takao Iwasa | 1997-01-28 |