Issued Patents All Time
Showing 1–25 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12141912 | Projection method and projection system | — | 2024-11-12 |
| 12002230 | Measurement method and measurement system | — | 2024-06-04 |
| 11898838 | Adjustment method and measurement method | — | 2024-02-13 |
| 11856340 | Position specifying method and simulation method | — | 2023-12-26 |
| 11754389 | Estimation method, measurement method, and estimation apparatus | — | 2023-09-12 |
| 11676241 | Control method for image projection system, and image projection system | — | 2023-06-13 |
| 11499961 | Body fluid optical analysis device | Ryo Shimokita, Tatsuyuki Fujita, Takashi Sawada | 2022-11-15 |
| 11451755 | Method for controlling electronic instrument and electronic instrument | — | 2022-09-20 |
| 11431899 | Display method and display apparatus | — | 2022-08-30 |
| 11379946 | Image projection system controlling method and image projection system | — | 2022-07-05 |
| 11016613 | Image recognition device, image recognition method and image recognition unit | — | 2021-05-25 |
| 10775936 | Image recognition device, image recognition method and image recognition unit | — | 2020-09-15 |
| 10769401 | Image recognition device, image recognition method and image recognition unit | — | 2020-09-08 |
| 10664104 | Image recognition device, image recognition method, and image recognition unit | — | 2020-05-26 |
| 10664957 | Image projection system and control method for image projection system | — | 2020-05-26 |
| 10527409 | Arithmetic device, and method of controlling arithmetic device | — | 2020-01-07 |
| 9091875 | Screen and image display system | — | 2015-07-28 |
| 9063365 | Screen and image display system | — | 2015-06-23 |
| 9028074 | Image display system and control apparatus | — | 2015-05-12 |
| 9013526 | Display element, image display system, and method of controlling display element | — | 2015-04-21 |
| 8767134 | Photoconductive switching element, photoconductive switching element array, display device, and image forming apparatus | — | 2014-07-01 |
| 8730139 | Image display apparatus employing laser beam source and image display method therefor | Takashi Takeda, Masayuki Takagi | 2014-05-20 |
| 8721085 | Image display device | Masayuki Takagi | 2014-05-13 |
| 8482682 | Display system, screen and projector with light absorption layer and photoconductive layer | — | 2013-07-09 |
| 8469515 | Illuminator, image display apparatus, and polarization conversion/diffusion member | Takashi Takeda | 2013-06-25 |