Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11332377 | Method for producing polycrystalline silicon processed article | — | 2022-05-17 |
| 9321653 | Process for producing trichlorosilane | Tadashi Aimoto | 2016-04-26 |
| 8679228 | Method of reusing hydrogen | Tadashi Aimoto | 2014-03-25 |