Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9985093 | Trench-gate type semiconductor device and manufacturing method therefor | Yasuhiro Kagawa, Akihiko Furukawa, Shiro Hino, Hiroshi Watanabe | 2018-05-29 |
| 9954072 | Silicon-carbide semiconductor device and manufacturing method thereof | Rina TANAKA, Yasuhiro Kagawa, Shiro Hino, Naruhisa Miura | 2018-04-24 |