Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10884328 | Projection display apparatus | Masahiro Ishige, Ryo KUSUI | 2021-01-05 |
| 10785460 | Projection display apparatus and method of controlling projection display apparatus | Kazumasa Ikeura, Masanobu Hida | 2020-09-22 |
| 10731841 | Light source apparatus and image display apparatus | Kazuya Terasaki, Daisuke Ogawa, Takashi Takamatsu | 2020-08-04 |
| 10656509 | Image projection apparatus | Ken Okude | 2020-05-19 |
| 10113736 | Light source apparatus and image display apparatus | Kazuya Terasaki, Daisuke Ogawa, Takashi Takamitsu | 2018-10-30 |
| 9998718 | Image display apparatus, light source apparatus, and optical unit | Kazuya Terasaki, Daisuke Ogawa | 2018-06-12 |
| 9702538 | Light source apparatus and image display apparatus | Kazuya Terasaki, Daisuke Ogawa, Takashi Takamatsu | 2017-07-11 |
| 9674494 | Image display apparatus, light source apparatus, and optical unit | Kazuya Terasaki, Daisuke Ogawa | 2017-06-06 |
| 9599880 | Projection display apparatus | Satoru Awane | 2017-03-21 |
| 9316893 | Projection display apparatus | Satoru Awane | 2016-04-19 |
| 8328364 | Projection display apparatus comprising a louver with inclined and non-inclined portions | Hiroko FUJIBAYASHI, Kazuhiro Takai | 2012-12-11 |
| RE43777 | Light source device and projector | Motoyuki Fujimori, Takeshi Takezawa, Masakazu Kitamura | 2012-10-30 |
| 7990708 | Blower for electronic device and electronic device | Kazuhiro Takai, Hiroko FUJIBAYASHI | 2011-08-02 |
| 7140733 | Light source device and projector | Takeshi Takezawa, Toshiaki Hashizume, Masakazu Kitamura | 2006-11-28 |
| 7111962 | Light source and projector | Takeshi Takezawa, Masakazu Kitamura, Motoyuki Fujimori, Koichi Akiyama | 2006-09-26 |
| 7063423 | Light source device and projector | Motoyuki Fujimori, Takeshi Takezawa, Masakazu Kitamura | 2006-06-20 |
| 6843277 | Duct and electronic apparatus having the duct | Hiroshi Abe, Toshiaki Hashizume | 2005-01-18 |