Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5799977 | Gas generator for seat belt retracting power generating device | Hitoshi Miyazaki, Takashi Sato, Kazuya Saito | 1998-09-01 |
| 5345872 | Igniter | Sakae Takahashi, Hitoshi Miyazaki | 1994-09-13 |