Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6440584 | Hot-dip galvanized steel sheet and method for producing the same | Yasunobu Nagataki, Fusato Kitano, Akio Kobayashi, Kunikazu Tomita, Shunsaku Node +3 more | 2002-08-27 |