Issued Patents All Time
Showing 51–75 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10051243 | Scanner device and device for measuring three-dimensional shape of object | Kazutoshi Ishida, Tomoe Takanokura, Yasuyuki Oyagi | 2018-08-14 |
| 10023105 | Illumination device and vehicle | — | 2018-07-17 |
| 9964845 | Projection apparatus and illumination apparatus | — | 2018-05-08 |
| 9869880 | Projection device and projection-type video display device | Kazutoshi Ishida, Tomoe Takanokura, Yasuyuki Ooyagi | 2018-01-16 |
| 9851580 | Projection type image display apparatus | Kazutoshi Ishida, Tomoe Takanokura, Yasuyuki Oyagi | 2017-12-26 |
| 9851581 | Optical scanning device, illumination device, projection apparatus and optical device | — | 2017-12-26 |
| 9829781 | Projection apparatus and projection control apparatus | Yukio Taniguchi, Yasuyuki Ooyagi | 2017-11-28 |
| 9772504 | Illumination device, projection type image display device, and optical device | Yukio Taniguchi, Yasuyuki Ooyagi | 2017-09-26 |
| 9766471 | Stereoscopic image display apparatus | — | 2017-09-19 |
| 9739922 | Plane illumination apparatus and backlight apparatus | Yasuyuki Ooyagi | 2017-08-22 |
| 9703182 | Projection apparatus | — | 2017-07-11 |
| 9641828 | Projector and projection display device | — | 2017-05-02 |
| 9609294 | Illumination device, projection type image display device, and optical device | Yukio Taniguchi, Yasuyuki Ooyagi | 2017-03-28 |
| 9470832 | Plane illumination apparatus and backlight apparatus | Yasuyuki Ooyagi | 2016-10-18 |
| 9454014 | Illumination device, projection apparatus and projection-type image display apparatus | Kazutoshi Ishida, Tomoe Takanokura, Yasuyuki Ooyagi | 2016-09-27 |
| 9423546 | Illuminating device using coherent light source | — | 2016-08-23 |
| 9423627 | Projection device and projection-type video display device | Kazutoshi Ishida, Tomoe Takanokura, Yasuyuki Ooyagi | 2016-08-23 |
| 9377759 | Illumination device, projection apparatus and projection-type image display apparatus | Kazutoshi Ishida, Tomoe Takanokura, Yasuyuki Ooyagi | 2016-06-28 |
| 9366946 | Projection apparatus and projection control apparatus | Yukio Taniguchi, Yasuyuki Ooyagi | 2016-06-14 |
| 9360679 | Illumination device, projection type image display device, and optical device | Yukio Taniguchi, Yasuyuki Ooyagi | 2016-06-07 |
| 9348149 | Image display module | Kazutoshi Ishida, Tomoe Takanokura, Yasuyuki Oyagi | 2016-05-24 |
| 9341760 | Illuminating method using coherent light source | — | 2016-05-17 |
| 9310621 | Projection device and projection-type video display device | Kazutoshi Ishida, Tomoe Takanokura, Yasuyuki Ooyagi | 2016-04-12 |
| 9217879 | Projection device and projection-type video display device | Kazutoshi Ishida, Tomoe Takanokura, Yasuyuki Ooyagi | 2015-12-22 |
| 9176365 | Illumination device, projection device, and projection-type image display device | Kazutoshi Ishida, Tomoe Takanokura, Yasuyuki Ooyagi | 2015-11-03 |