Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10336037 | Galvanized steel sheet and method for producing the same | Nobuhiro Fujita, Manabu Takahashi, Riki Okamoto, Kenichiroh Matsumura | 2019-07-02 |
| 10294551 | High-strength low-specific-gravity steel sheet having superior spot weldability | Nobuhiro Fujita, Manabu Takahashi, Riki Okamoto, Chisato Wakabayashi | 2019-05-21 |