Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11627293 | Method of controlling projector and projector | Kei Miyazaki, Takao Hirakura | 2023-04-11 |
| 10908488 | Image display device and method of controlling same | Daisuke Kasahara | 2021-02-02 |
| 10726809 | Image display apparatus and control method therefor | Daisuke Kasahara | 2020-07-28 |
| 10699667 | Display apparatus and control method for display apparatus | Daisuke Kasahara | 2020-06-30 |
| 10495954 | Projector and method for controlling projector | Daisuke Yanagihara | 2019-12-03 |
| 9354495 | Projection display device and method for controlling the same | Hirokazu Kamatori, Shigehiro Yanase | 2016-05-31 |
| 8989409 | Image display device and method of controlling the same | Naoki Hayashi | 2015-03-24 |
| 8964125 | Image display apparatus and method of controlling image display apparatus | Hirokazu Kamatori | 2015-02-24 |
| 8740392 | Projection display device and method for controlling the same | Hirokazu Kamatori, Shigehiro Yanase | 2014-06-03 |
| 8520864 | Projector and audio output method | — | 2013-08-27 |
| 7530695 | Projector | — | 2009-05-12 |
| 7176883 | Input device using tapping sound detection | Kunio Yoneno | 2007-02-13 |
| 6657613 | Input device using tapping sound detection | Kunio Yoneno | 2003-12-02 |
| 6512507 | Pointing position detection device, presentation system, and method, and computer-readable medium | Kazunori Hiramatsu, Kunio Yoneno, Junichi Nakamura | 2003-01-28 |
| 5739797 | Head-mounted virtual image display device having switching means enabling user to select eye to view image | Joji Karasawa, Hiroshi Kamakura, Shoichi Uchiyama, Hiroyuki Shindo, Masafumi Sakaguchi | 1998-04-14 |