Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066757 | Diamond substrate and freestanding diamond substrate | Hitoshi Noguchi, Toshiharu Makino, Masahiko Ogura, Hiromitsu Kato, Hiroyuki Kawashima +6 more | 2021-07-20 |
| 10886890 | Composite substrate for surface acoustic wave device, method of producing composite substrate for surface acoustic wave device, and surface acoustic wave device using composite substrate | Shoji Akiyama, Masayuki Tanno | 2021-01-05 |