Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5591392 | Steel plate having good corrosion resistance to condensed water | Akira Usami, Takashi Inoue | 1997-01-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5591392 | Steel plate having good corrosion resistance to condensed water | Akira Usami, Takashi Inoue | 1997-01-07 |