Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6761780 | Method of manufacturing a high Mn non-magnetic steel sheet for cryogenic temperature use | Kiyohiko Nohara, Katsuhiro Kobori, Ujihiro Nishiike, Takako Yamashita | 2004-07-13 |