Issued Patents 2021
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11196983 | Imaging system including light source, image sensor, and double-band pass filter | — | 2021-12-07 |
| 11137640 | Lighting device with offset land patterns | Takeshi Masuda, YOUZOU KYOUKANE, Hirotoshi Yasunaga | 2021-10-05 |
| 11106087 | Lighting device having light sources arranged in columns and display device thereof | — | 2021-08-31 |
| 11105972 | Light-emitting device, lighting device, and display device | YOUZOU KYOUKANE, Hirotoshi Yasunaga, Ryuzo Yuki | 2021-08-31 |
| 11079625 | Reflection sheet, lighting device and display device | Hirotoshi Yasunaga, YOUZOU KYOUKANE, Takeshi Masuda | 2021-08-03 |
| 11067739 | Surface light source device and liquid crystal display device | Hirotoshi Yasunaga | 2021-07-20 |
| 11030739 | Human detection device equipped with light source projecting at least one dot onto living body | — | 2021-06-08 |
| 11016239 | Lighting device and display device | Hirotoshi Yasunaga, YOUZOU KYOUKANE | 2021-05-25 |
| 10976619 | Illumination device and display device | Hirotoshi Yasunaga, YOUZOU KYOUKANE, Takeshi Masuda | 2021-04-13 |
| 10962828 | Illumination device and display using light reflector | YOUZOU KYOUKANE, Takeshi Masuda, Hirotoshi Yasunaga | 2021-03-30 |
| 10959628 | Biological information detection device using second light from target onto which dots formed by first light are projected | — | 2021-03-30 |
| 10921638 | Display device, electronic apparatus, semi-transmissive reflection plate, and electrical apparatus | Akira Sakai, Hiroyuki Hakoi, Masaki Tabata | 2021-02-16 |