Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180865 | Foundation substrate for producing diamond film and method for producing diamond substrate using same | Toshiharu Makino, Masahiko Ogura, Hiromitsu Kato, Hiroyuki Kawashima, Satoshi Yamasaki +1 more | 2021-11-23 |
| 11066757 | Diamond substrate and freestanding diamond substrate | Shozo Shirai, Toshiharu Makino, Masahiko Ogura, Hiromitsu Kato, Hiroyuki Kawashima +6 more | 2021-07-20 |
| 10971358 | Method of making a peeled magnesium oxide substrate using laser irradiation | Junichi Ikeno, Yohei Yamada, Hideki Suzuki | 2021-04-06 |