Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8465723 | Arsenic-containing solid and method for producing it | Tetsuo Fujita, Hisashi Kubo | 2013-06-18 |
| 7695698 | Method of producing iron-arsenic compound excellent in crystallinity | Tetsuo Fujita | 2010-04-13 |