Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681403 | Magnesium alloy | Kunihiko Makino, Toshiro Kawata, Koji Watanabe, Masaji Matsunaga, Mamoru Sayashi | 1997-10-28 |
| 5326528 | Magnesium alloy | Kunihiko Makino, Noboru Miyamoto | 1994-07-05 |