Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11094478 | Clad material for electric contacts and method for producing the clad material | Takumi Niitsuma, Yoshinori AOYAMA, Junichi Takeuchi, Hideya Takahashi | 2021-08-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11094478 | Clad material for electric contacts and method for producing the clad material | Takumi Niitsuma, Yoshinori AOYAMA, Junichi Takeuchi, Hideya Takahashi | 2021-08-17 |