Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6851502 | Differential mechanism for a vehicle | — | 2005-02-08 |
| 5641175 | Suspension system for automobile | Hiroshi Maeda | 1997-06-24 |
| 5478103 | Suspension system for automobile | Hiroshi Maeda | 1995-12-26 |