Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294576 | Mullite ceramic compound | Michio Horiuchi | 1994-03-15 |
| 4935390 | Mullite-based ceramic body | Michio Horiuchi, Shoichi Iwai | 1990-06-19 |
| 4827082 | Ceramic package | Michio Horiuchi | 1989-05-02 |