Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977472 | Electrodeless self-ballasted fluorescent lamp and discharge lamp operating device | Kenichiro Takahashi, Kouji Miyazaki, Satoshi Kominami, Toshiaki Kurachi, Mamoru Takeda | 2005-12-20 |