Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11578391 | Nickel-containing steel for low temperature | Tetsuya Namegawa, Manabu Hoshino, Takayuki Kagaya | 2023-02-14 |
| 11578394 | Nickel-containing steel for low temperature | Tetsuya Namegawa, Manabu Hoshino, Takayuki Kagaya | 2023-02-14 |