Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6363722 | Pretensioner with gas escape mechanism | Hikaru Kameyoshi, Hiromasa Tanji, Joji Mishina | 2002-04-02 |
| 6345504 | Pretensioner with gas escape mechanism | Hikaru Kameyoshi, Hiromasa Tanji, Joji Mishina | 2002-02-12 |