Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5834722 | Method and apparatus for treating waste gases by exposure to electron beams | Okihiro Tokunaga, Hideki Namba, Tadashi Tanaka, Yoshitaka Doi, Masahiro Izutsu +1 more | 1998-11-10 |