Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10114275 | Light source apparatus and projection-type image display apparatus including light source apparatus | Daisuke Ito | 2018-10-30 |
| 9899795 | Semiconductor laser light source device, semiconductor laser light source system, and image display apparatus | Hideyuki Murai | 2018-02-20 |
| 9488358 | Temperature-controlled laser light source device and projector device incorporating the laser light source device | — | 2016-11-08 |
| 8422523 | Laser light-source apparatus and projector apparatus | Taisuke Murata, Kazuo Kadowaki | 2013-04-16 |
| 6709112 | Light source device and projection type display capable of enclosing fragment herein in case of burst of discharge lamp during lighting | Teruo Miyamoto, Hideharu Tanaka, Mitsuhiro Kawaguchi, Toshimitsu Iwai, Tomohiro Bessho | 2004-03-23 |
| 6443575 | Projector with inlet fan, outlet fan and ventilation duct structure for cooling an optical system | Teruo Miyamoto, Hiroyuki Yahara, Mitsuhiro Kawaguchi, Motoo Takahashi, Takaaki Uda | 2002-09-03 |