Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9691910 | Oxide semiconductor substrate and schottky barrier diode | Shigekazu Tomai, Masatoshi Shibata, Emi KAWASHIMA, Hiromi Hayasaka | 2017-06-27 |
| 9570631 | Oxide semiconductor substrate and schottky barrier diode | Shigekazu Tomai, Masatoshi Shibata, Emi KAWASHIMA, Hiromi Hayasaka | 2017-02-14 |