Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6740174 | Soft Cr-containing steel | Atsushi Miyazaki, Mineo Muraki, Yoshihiro Yazawa, Osamu Furukimi | 2004-05-25 |
| 6737018 | Corrosion-resistant chromium steel for architectural and civil engineering structural elements | Hiroki Ota, Takumi Ujiro, Osamu Furukimi | 2004-05-18 |