Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11591673 | Copper alloy plate and method for producing same | Takanobu Sugimoto, Kazuki Yoshida, Hiroto Narieda | 2023-02-28 |
| 11293084 | Sheet matertal of copper alloy and method for producing same | Takanobu Sugimoto, Tomotsugu Aoyama, Hiroto Narieda | 2022-04-05 |