Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6946811 | Entrapment detecting device for an opening/closing member | Takashi Kikuta | 2005-09-20 |
| 6580242 | Entrapment detection device of opening/closing member | Kiyoshi Okamoto, Hideharu Kato | 2003-06-17 |