Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7608562 | Method and apparatus for producing photocatalyst | Junji Hiraoka, Tetsuya Fukushima, Daisuke Noguchi, Yoshio Kawamata | 2009-10-27 |
| 7462578 | Method and apparatus for producing photocatalyst | Junji Hiraoka, Tetsuya Fukushima, Daisuke Noguchi, Yoshio Kawamata | 2008-12-09 |