Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9410231 | Steel sheet and method of manufacturing steel sheet | Riki Okamoto, Kohichi Sano, Chisato Wakabayashi, Naoki Yoshinaga, Kaoru Kawasaki | 2016-08-09 |
| 9290835 | Cold-rolled steel sheet excellent in paint bake hardenability and ordinary-temperature non-aging property and method of producing the same | Naoki Yoshinaga, Naoki Maruyama, Manabu Takahashi | 2016-03-22 |