Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6657367 | Dielectric barrier discharge lamp device | Satoru Fukuda, Shinji Sugioka | 2003-12-02 |
| 6624428 | Process and device for treatment by dielectric barrier discharge lamps | — | 2003-09-23 |
| 6570301 | Dielectric barrier discharge lamp device with coupler for coolant fluid flow | Shinji Sugioka, Satoru Fukuda | 2003-05-27 |
| 6525451 | Dielectric barrier discharge lamp with tube remnant discharge chamber connection | Kunio Kasagi, Masahide Kiyose | 2003-02-25 |