Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10818484 | Microchannel plate and electron multiplier tube with improved gain and suppressed deterioration | Yasumasa Hamana, Hajime Nishimura, Daichi Masuko | 2020-10-27 |
| 10790129 | Transmissive photocathode and electron tube | Yoshihiro Ishigami, Yasumasa Hamana | 2020-09-29 |
| 10651027 | Light-emitting device and light source apparatus | Takeo Fujii, Motohiro Suyama | 2020-05-12 |
| 10580952 | Light-emitting device, infrared light source, and method for manufacturing light-emitting device | Hideyuki Maki, Motohiro Suyama, Takeo Fujii | 2020-03-03 |
| 10573667 | Display device | Hisao Ikeda, Kouhei Toyotaka, Hideaki Shishido, Hiroyuki Miyake, Kohei Yokoyama +3 more | 2020-02-25 |