Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9653557 | Semiconductor device | Tomoko Matsudai, Keiko Kawamura, Bungo TANAKA | 2017-05-16 |
| 9620631 | Power semiconductor device | Tomoko Matsudai, Tsuneo Ogura, Hideaki Ninomiya, Kazutoshi Nakamura | 2017-04-11 |