Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4820978 | Magnetic rotation sensor wherein a magnetic member is attached to a rotation shaft by a heat resistant elastic member | — | 1989-04-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4820978 | Magnetic rotation sensor wherein a magnetic member is attached to a rotation shaft by a heat resistant elastic member | — | 1989-04-11 |