Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485057 | Automotive passenger restraint and protection apparatus and seatbelt protraction and retraction amount-detecting device | Osamu Kawai, Kiyoshi Ogawa, Masuo Matsuki | 2002-11-26 |