Issued Patents All Time
Showing 1–25 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12199213 | Image display device | Katsuji Iguchi, Koji Takahashi, Peter John Roberts, NATHAN COLE | 2025-01-14 |
| 12034105 | Image display element | Katsuji Iguchi, Shinsuke Anzai | 2024-07-09 |
| 11908847 | Image display element and method for manufacturing image display element | Katsuji Iguchi, Koji Takahashi, Hiroaki Onuma | 2024-02-20 |
| 11728370 | Image display device | Koji Takahashi, Katsuji Iguchi | 2023-08-15 |
| 11726192 | Photoreceptor, flight time measurement device, and optical radar | Katsuji Iguchi, Koji Takahashi, Noriaki Fujii | 2023-08-15 |
| 11675064 | Optical radar apparatus | Katsuji Iguchi, Koji Takahashi | 2023-06-13 |
| 11609311 | Pulsed light irradiation/detection device, and optical radar device | Katsuji Iguchi, Noriaki Fujii, Koji Takahashi | 2023-03-21 |
| 11520050 | Three-dimensional image element and optical radar device comprising an optical conversion unit to convert scanned pulse light into fan-like pulse light | Katsuji Iguchi, Koji Takahashi | 2022-12-06 |
| 11456288 | Image display element | Hiroaki Onuma, Katsuji Iguchi, Koji Takahashi | 2022-09-27 |
| 11424225 | Image display device | Katsuji Iguchi, Koji Takahashi, MASUMI MAEGAWA | 2022-08-23 |
| 11398464 | Micro light emitting element and image display device | Katsuji Iguchi | 2022-07-26 |
| 11309351 | Micro light-emitting diode and manufacturing method of micro light-emitting diode | Katsuji Iguchi | 2022-04-19 |
| 11264365 | Image display device and display | Katsuji Iguchi, Koji Takahashi | 2022-03-01 |
| 11172108 | Imaging device | Katsuji Iguchi, Koji Takahashi | 2021-11-09 |
| 11133434 | Image display device | Katsuji Iguchi, Koji Takahashi, Peter John Roberts, NATHAN COLE | 2021-09-28 |
| 10748879 | Image display device and display | Katsuji Iguchi, Koji Takahashi | 2020-08-18 |
| 10488262 | Integrated circuit and measuring device | Ryohichi Masuda | 2019-11-26 |
| 10463875 | Light irradiation substrate | Katsuji Iguchi, Jun Mori, Tohru Nakanishi | 2019-11-05 |
| 10240974 | Infrared projector and infrared observation system | Koji Takahashi | 2019-03-26 |
| 9817137 | Energy ray detector | Ryohichi Masuda, Mikio Katayama | 2017-11-14 |
| 9644801 | Light-emitting element, light-emitting device, and method for product light-emitting element | Katsuhiko Kishimoto, Rina Sato | 2017-05-09 |
| 9366414 | Illumination device for exciting a fluorescent substance | Koji Takahashi | 2016-06-14 |
| 9028106 | Light-emitting device, illuminating device, vehicle headlamp, and method for producing light-emitting device | Katsuhiko Kishimoto | 2015-05-12 |
| 8876344 | Vehicle headlamp with excitation light source, light emitting part and light projection section | Katsuhiko Kishimoto | 2014-11-04 |
| 8833975 | Light-emitting device, illuminating device, vehicle headlamp, and method for producing light-emitting device | Katsuhiko Kishimoto | 2014-09-16 |