Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10593790 | Nitride semiconductor substrate and method for manufacturing the same | Yoshihisa Abe, Shintaro Miyamoto | 2020-03-17 |
| 7485593 | Titania-silica glass | Masanobu Ezaki, Sachiko Kato | 2009-02-03 |