Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7076918 | Window regulator | Hisato Tatsumi, Yasuo Ohtsuki, Kazuyuki Sasaki, Kenichi Hirooka | 2006-07-18 |
| 6546672 | Cable guide structure for window regulator | Hisato Tatsumi, Yasuo Otsuki | 2003-04-15 |
| 6519898 | Window panel supporting structure of window regulator | Hisato Tatsumi, Yasuo Ootsuki | 2003-02-18 |