Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10763184 | Power module substrate, power module, and method for manufacturing power module substrate | Kenji Suetsugu, Akira Takeo | 2020-09-01 |
| 10657337 | RFID tag and RFID system | Shuuichi Yamamoto | 2020-05-19 |
| 10037928 | Circuit board and electronic device | Narutoshi OGAWA, Noritaka Niino, Shinichi Kooriyama, Masashi Konagai | 2018-07-31 |
| 10014237 | Circuit board having a heat dissipating sheet with varying metal grain size | Shinichi Kooriyama, Narutoshi OGAWA, Masashi Konagai, Noritaka Niino | 2018-07-03 |