Issued Patents All Time
Showing 1–25 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE43777 | Light source device and projector | Takeshi Takezawa, Hiroyuki Meguro, Masakazu Kitamura | 2012-10-30 |
| 8083355 | Optical device and projector | Yoshiyuki Yanagisawa, Yasunaga Momose | 2011-12-27 |
| 8083974 | Manufacturing method of lens array | — | 2011-12-27 |
| RE42740 | Projector | Toshiaki Hashizume, Kenji Iguchi, Kiichi Okumura | 2011-09-27 |
| 7717568 | Manufacturing method for cooling unit, cooling unit, optical device, and projector | Satoshi Kinoshita, Makoto Zakoji | 2010-05-18 |
| 7661192 | Manufacturing method for cooling unit having a pair of tabular members, cooling unit, optical device, and projector | Satoshi Kinoshita, Makoto Zakoji | 2010-02-16 |
| 7585076 | Cooling unit manufacturing method, cooling unit, optical device and projector | Satoshi Kinoshita, Makoto Zakoji | 2009-09-08 |
| 7585077 | Optical apparatus and projector | Makoto Zakoji, Satoshi Kinoshita, Yoshiyuki Yanagisawa | 2009-09-08 |
| 7537349 | Optical device and projector | Satoshi Kinoshita, Makoto Zakoji | 2009-05-26 |
| 7513625 | Optical device and projector | Makoto Zakoji, Satoshi Kinoshita, Yoshiyuki Yanagisawa | 2009-04-07 |
| RE40450 | Liquid crystal projector | — | 2008-08-05 |
| RE40296 | Projection type liquid crystal projector | Toshiaki Hashizume, Kenji Iguchi, Kiichi Okumura | 2008-05-06 |
| 7296900 | Projector | — | 2007-11-20 |
| 7270418 | Optical device and projector | Masami Murata | 2007-09-18 |
| 7226171 | Optical device and projector | Masami Murata | 2007-06-05 |
| 7216987 | Optical modulator holder optical device and projector | Masami Murata | 2007-05-15 |
| 7213925 | Optical modulator, optical device and projector | Masami Murata | 2007-05-08 |
| 7192143 | Optical device and projector | Masami Murata | 2007-03-20 |
| 7150543 | Optical modulator holder, optical device, and projector | Toshiaki Hashizume, Masami Murata | 2006-12-19 |
| 7130136 | Optical modulator holder, optical device, and projector | Masami Murata, Akira Egawa, Satoshi Kinoshita | 2006-10-31 |
| 7118230 | Holder frame, optical device and projector | Yoshiyuki Yanagisawa | 2006-10-10 |
| 7114816 | Fixing plate, optical device and projector | Yoshiyuki Yanagisawa | 2006-10-03 |
| 7111962 | Light source and projector | Hiroyuki Meguro, Takeshi Takezawa, Masakazu Kitamura, Koichi Akiyama | 2006-09-26 |
| 7085081 | Optical device and projector | Masami Murata | 2006-08-01 |
| 7085034 | Optical device and projector | Masami Murata, Toshiaki Hashizume | 2006-08-01 |