Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4823512 | Wire-type window regulator with wire tensioner | Junichi Maekawa, Satoru Ugawa | 1989-04-25 |
| 4680892 | Device for guiding upward and downward movement of window pane of automotive vehicle door | Satoru Ugawa | 1987-07-21 |
| 4669221 | Glass stabilizer arrangement for automotive vehicle door | Satoru Ugawa | 1987-06-02 |