Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6756723 | Fluorescent lamp, method for manufacturing the same, and fluorescent lamp device | Mamoru Fukushima, Yasuo Kobayashi | 2004-06-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6756723 | Fluorescent lamp, method for manufacturing the same, and fluorescent lamp device | Mamoru Fukushima, Yasuo Kobayashi | 2004-06-29 |