Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10027229 | Circuit device, switching regulator, and electronic apparatus for DC to DC conversion | Atsushi Yamada | 2018-07-17 |
| 9692302 | Circuit apparatus and electronic appliance | Atsushi Yamada, Katsumi Inoue | 2017-06-27 |
| 9425197 | Semiconductor device and manufacturing method for the same | Hiroaki Nitta, Kazunobu Kuwazawa | 2016-08-23 |
| 8330219 | Semiconductor device with high-voltage breakdown protection | Tomoyuki Furuhata, Hiroaki Nitta | 2012-12-11 |
| 7972917 | Method for manufacturing semiconductor device and semiconductor device | Tomoyuki Furuhata, Hiroaki Nitta | 2011-07-05 |