Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4970911 | Power device of window regulator | Akihiro Takeda | 1990-11-20 |
| 4669222 | Window regulator | Hirotaka Nishijima, Satoru Ugawa, Tomotaka Kinoshita, Satoshi Obushi, deceased | 1987-06-02 |
| 4663886 | Automotive door window pane guide device | Takeshi Nakamura | 1987-05-12 |
| 4644694 | Winding device for cables | — | 1987-02-24 |
| 4637166 | Wire compensator for a wire driving window regulator | — | 1987-01-20 |