Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5599043 | Impact energy absorber | Yoshiyuki Fujita, Kouichi Kaga, Norio Umemura, Atsushi Nagata | 1997-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5599043 | Impact energy absorber | Yoshiyuki Fujita, Kouichi Kaga, Norio Umemura, Atsushi Nagata | 1997-02-04 |