Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6537374 | Method and system for cooling strip material | Naohiko Matsuda, Takanori Nagai, Kwang-Hee Han, Jae-Young Lee | 2003-03-25 |
| 6305176 | Method and system for cooling strip material | Naohiko Matsuda, Takanori Nagai, Kwang-Hee Han, Jae-Young Lee | 2001-10-23 |
| 6301920 | Method and system for cooling strip material | Naohiko Matsuda, Takanori Nagai, Kwang-Hee Han, Jae-Young Lee | 2001-10-16 |