| 12001130 |
Light source unit and projector |
— |
2024-06-04 |
| 11460763 |
Light source unit and projector |
— |
2022-10-04 |
| 11112686 |
Light source unit and projector |
— |
2021-09-07 |
| 11019312 |
Light source device, projection device, and light source control method |
Hiroki Masuda, Masahiro Ogawa, Tetsuro Narikawa |
2021-05-25 |
| 10012894 |
Light source unit and projector |
Makoto Sato, Hiroshi Ogino |
2018-07-03 |
| 9823463 |
Light source unit emitting the three primary colors of light and projector including the light source unit |
— |
2017-11-21 |
| 9207522 |
Light source unit and projector |
Hiroki Masuda, Masahiro Ogawa |
2015-12-08 |
| 8746896 |
Light source unit and projector |
Naotsugu Ogura, Hideki Nakamura, Takeshi Miyazaki, Hiroki Masuda, Yasuyuki Kawakami |
2014-06-10 |
| 8733945 |
Light source unit and projector |
Hiroshi Ogino, Hiroki Masuda, Masanori Ohta, Naotsugu Ogura, Mamoru Shibasaki +2 more |
2014-05-27 |
| 8348435 |
Light source unit and projector |
Hiroshi Ogino, Hiroki Masuda, Masanori Ohta, Naotsugu Ogura, Mamoru Shibasaki +2 more |
2013-01-08 |
| 8136950 |
Optical system unit and projector having two-planed light absorbing plate |
Masanori Ohta |
2012-03-20 |
