Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6597105 | Fluorescent lamp with amalgam container | Toshiyoshi Oga, Nobuyuki Tsubakihara | 2003-07-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6597105 | Fluorescent lamp with amalgam container | Toshiyoshi Oga, Nobuyuki Tsubakihara | 2003-07-22 |