Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8878385 | Apparatus for controlling power supplied to discharge lamp in response to command supplied from outside the apparatus | — | 2014-11-04 |
| 8587199 | Discharge lamp unit | Youichi Hamazu | 2013-11-19 |
| 8564203 | Discharge lamp unit | — | 2013-10-22 |
| 8454203 | Discharge lamp unit with heat dissipation structure | Syota Yoshikawa | 2013-06-04 |
| 8421359 | Discharge lamp unit having heat dissipation structure | Kenichi Tanaka | 2013-04-16 |