Issued Patents All Time
Showing 1–25 of 102 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11947240 | Optical apparatus | — | 2024-04-02 |
| 11525898 | Optical device comprising an optical waveguide element having a first and a second grating arranged in a radial direction of a virtual circle | — | 2022-12-13 |
| 11450706 | Structural body, imaging device and method for manufacturing the structural body | Kosaku Saeki, Kenji Narumi | 2022-09-20 |
| 11112552 | Light-guide sheet and photoelectric conversion device | Bunzi Mizuno | 2021-09-07 |
| 11067451 | Photo-detection system comprising photo-detection apparatus including light-shielding film, optically-coupled layer, and photodetector and arithmetic circuit | Kenji Narumi, Yasuhiko Adachi | 2021-07-20 |
| 10605586 | Photo-detection apparatus including light-shielding film, optically-coupled layer, photodetector, and optical system | Kenji Narumi, Yasuhiko Adachi | 2020-03-31 |
| 10564371 | Waveguide sheet and photoelectric conversion device | Tohru Nakagawa, Tsuyoshi Yamamoto | 2020-02-18 |
| 10412319 | Imaging apparatus including image sensor, optical system, control circuit, and signal processing circuit | Kenji Narumi | 2019-09-10 |
| 10190872 | Photodetection device including interference element | Kenji Narumi, Teruhiro Shiono | 2019-01-29 |
| 10139271 | Light detection device including light detector, light coupling layer, and light shielding film, light detection system, and optical device | — | 2018-11-27 |
| 10088293 | Light detection device including light detector, light coupling layer, and light shielding film, and light detection system including same | Kenji Narumi, Teruhiro Shiono | 2018-10-02 |
| 10088355 | Light detection device including light detector, light coupling layer, and polarizer array, and light detection system including same | Kenji Narumi, Teruhiro Shiono | 2018-10-02 |
| 10082389 | Photodetection device including interference element | Kenji Narumi, Teruhiro Shiono | 2018-09-25 |
| 9976904 | Photodetection apparatus including optical filter and optical detector | — | 2018-05-22 |
| 9857592 | Display device | Takeyoshi Tokuhara, Tsuguhiro Korenaga, Yoshio Shimbo | 2018-01-02 |
| 9787972 | Image display device | — | 2017-10-10 |
| 9673241 | Light-condensing unit, solid-state image sensor, and image capture device | Tatsuya Nakamura | 2017-06-06 |
| 9645401 | Image display device comprising beam splitter | Takeyoshi Tokuhara, Yoshio Shimbo, Tsuguhiro Korenaga | 2017-05-09 |
| 9496300 | Imaging device having array of spectroscopic sections wherein an interval between two spectroscopic sections at a periphery of an imaging plane is smaller than an interval between two spectroscopic sections at a center of the imaging plane | Tatsuya Nakamura, Shinichi Wakabayashi, Masaaki Suzuki | 2016-11-15 |
| 9494742 | Light capturing sheet, light capturing rod, light receiving device using light capturing sheet or light capturing rod, light emitting device using light capturing sheet or light capturing rod, and optical-fiber amplifier using light capturing sheet or light capturing rod | — | 2016-11-15 |
| 9425229 | Solid-state imaging element, imaging device, and signal processing method including a dispersing element array and microlens array | Masao Hiramoto, Toshiya Fujii, Tatsuya Nakamura | 2016-08-23 |
| 9316786 | Light-trapping sheet and rod, and light-receiving device and light-emitting device using the same | Shinichi Wakabayashi | 2016-04-19 |
| 9257469 | Color imaging device | Tatsuya Nakamura, Shinichi Wakabayashi | 2016-02-09 |
| 9194545 | Light emitting device and light sheet | Yasuhisa Inada | 2015-11-24 |
| 9188717 | Light acquisition sheet and rod, and light receiving device and light emitting device each using the light acquisition sheet or rod | — | 2015-11-17 |