Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646391 | Light source device of a dielectric barrier discharge lamp | Masashi Okamoto, Toshio Okamoto | 2003-11-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646391 | Light source device of a dielectric barrier discharge lamp | Masashi Okamoto, Toshio Okamoto | 2003-11-11 |