Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11578391 | Nickel-containing steel for low temperature | Tetsuya Namegawa, Manabu Hoshino, Shinichi Omiya | 2023-02-14 |
| 11578394 | Nickel-containing steel for low temperature | Tetsuya Namegawa, Manabu Hoshino, Shinichi Omiya | 2023-02-14 |
| 11554773 | Power transmission method for vehicle and power transmission device for vehicle | Masato Koga | 2023-01-17 |