Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10062759 | Silicon carbide semiconductor device and method for manufacturing same | Digh Hisamoto, Keisuke Kobayashi, Toshiyuki Ohno, Hirotaka Hamamura, Mieko Matsumura | 2018-08-28 |
| 9960259 | Semiconductor device, method for manufacturing same, power conversion device, three-phase motor system, automobile, and railway carriage | Naoki Watanabe, Shintaroh Sato | 2018-05-01 |