Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5654107 | Wear resisting aluminum alloy composite material | Tadashi Tanaka, Masaaki Sakamoto, Koichi Yamamoto, Yoshiaki Sato | 1997-08-05 |
| 5620217 | Bumper assembly for four wheel vehicle | Makoto Ichikawa, Yoshihiro Morishita | 1997-04-15 |