Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7145665 | Light source apparatus, its manufacturing method and apparatus, reflector focal position-locating method and apparatus, focal position-locating light source, discharge lamp emission position-locating method and apparatus, and discharge lamp-reflector positioning method and apparatus | Kazuto Shinohara, Shohei Fujisawa | 2006-12-05 |
| 6695461 | Lamp unit, projector, and fixing method of light source lamp and reflector | Takaaki Ozawa | 2004-02-24 |