Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681403 | Magnesium alloy | Kunihiko Makino, Toshiro Kawata, Kyosuke Kanemitsu, Koji Watanabe, Mamoru Sayashi | 1997-10-28 |
MM
Masaji Matsunaga
Ube Industries: 1 patents #15 of 97Top 20%
Overall (1997): #108,809 of 185,788Top 60%
1
Patents 1997