Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7921663 | Heat pipe heat sink | Seizo Ueno, Yoshiya Eda | 2011-04-12 |
| 6876681 | Light source comprising laser diode module | — | 2005-04-05 |
| 6872011 | Light source having plural laser diode modules | Masami Ikeda | 2005-03-29 |
| 6839367 | Light source comprising laser diode module | Kenichi Namba, Shu Namiki | 2005-01-04 |
| 6676306 | Light source having plural laser diode modules | Masami Ikeda | 2004-01-13 |