Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5624134 | Gas generator formed with electron beam welding | Akihisa Ogawa, Hiroaki Shinto, Masaru Masaki | 1997-04-29 |
| 5613700 | Air bag device | Tetsushi Hiramitsu, Koji Shiraki, Masakazu Tokuda | 1997-03-25 |