Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12187651 | Silicon nitride sintered body, silicon nitride substrate, and silicon nitride circuit board | Katsuyuki Aoki, Kentaro IWAI, Takayuki Fukasawa, Takashi Sano | 2025-01-07 |