Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6504323 | High pressure discharge lamp driving apparatus, luminaire and high pressure discharge lamp driving method | Junichi Katoh | 2003-01-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6504323 | High pressure discharge lamp driving apparatus, luminaire and high pressure discharge lamp driving method | Junichi Katoh | 2003-01-07 |