| 11177450 |
Organoelectroluminescent element, and light emission device, display device, and illumination device in which said organoelectroluminescent element is used |
Naoyuki Hayashi, Koji Takaku |
2021-11-16 |
| 11112314 |
Infrared absorptive material, infrared sensor, wavelength selective light source, and radiation cooling system |
— |
2021-09-07 |
| 11029449 |
Antireflection film, optical element, optical system, method of producing antireflection film |
Kenichi Umeda, Seigo Nakamura, Yuichiro Itai |
2021-06-08 |
| 11007752 |
Far infrared reflective film, heat shield film, and heat shield glass |
— |
2021-05-18 |
| 10901124 |
Wavelength-selective absorptive material, infrared sensor, wavelength-selective light source, and radiation cooling system |
— |
2021-01-26 |