Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11121095 | Semiconductor device having electromagnetic wave absorbing layer with heat dissipating vias | Tsuneo Hamaguchi, Kiyoshi Ishida | 2021-09-14 |
| 11081449 | Semiconductor device and method for manufacturing the same and wireless communication apparatus | Tsuneo Hamaguchi, Shota Sato | 2021-08-03 |