Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4870307 | Block-mounted water cooled ac generator | Hiroaki Aso | 1989-09-26 |
| 4849665 | Anti-vibration mounting for vehicle alternator | Kazutoshi Kaneyuki | 1989-07-18 |
| 4818906 | Vehicle mounted A.C. generator | Hiroaki Aso | 1989-04-04 |