Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11206729 | Power circuit device | Shota Sato, Koji Nakajima, Takashi Kumagai | 2021-12-21 |
| 11129309 | Cooling device, lid-equipped cooling device, case with cooling device, and inverter | Yoshikazu Tsunoda, Kazushi Ikurumi, Keiji Harada, Masanori Kageyama | 2021-09-21 |
| 11049640 | Circuit device and power converter | Kenta FUJII, Koji Nakajima, Jun Tahara, Takashi Kumagai | 2021-06-29 |
| 11049682 | Electric-power conversion apparatus | Kenta FUJII, Masahiro Ueno, Tomoaki Shimano | 2021-06-29 |
| 10912186 | Semiconductor device | Shota Sato, Tsuneo Hamaguchi, Kenta FUJII | 2021-02-02 |
| 10912232 | Electronic circuit board and power conversion device | Koji Nakajima, Kenta FUJII, Shota Sato | 2021-02-02 |