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Light guide element, light guide unit and illumination device |
Gouo Kurata, Norikazu Kitamura |
2020-10-27 |
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Sensor control device, object search system, object search method, and program |
Shintaro Yoshizawa, Kei Yoshikawa |
2020-09-15 |
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Light source device, lightguide element, and surface illumination device |
Masayuki Shinohara, Norikazu Kitamura, Yasuhiro Tanoue |
2020-08-25 |
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Optical structure, light guide, and a display device |
Masayuki Shinohara, Gouo Kurata, Tsuyoshi Arai, Norikazu Kitamura |
2020-06-02 |
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Display device |
Masayuki Shinohara, Gouo Kurata, Norikazu Kitamura, Tsuyoshi Arai |
2020-04-07 |
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Display device and liquid crystal display device |
Masayuki Shinohara, Gouo Kurata, Yasuhiro Tanoue, Norikazu Kitamura |
2020-03-31 |