Issued Patents 2021
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193640 | Illumination device | Shumpei Nishio | 2021-12-07 |
| 11186219 | Illumination apparatus, hologram device, and vehicle control method | Shumpei Nishio, Kaori NAKATSUGAWA, Tomoe Sato | 2021-11-30 |
| 11131964 | Illumination device | — | 2021-09-28 |
| 11112080 | Illumination device including coherent light source to illuminate an illumination area | — | 2021-09-07 |
| 11092305 | Illumination device | Shumpei Nishio | 2021-08-17 |
| 10992912 | Illumination device, projection apparatus, lens array, and optical module | — | 2021-04-27 |
| 10955736 | Screen, display apparatus, screen use method, particle, particle layer, particle sheet, and light control sheet | Kaori NAKATSUGAWA, Kazutoshi Ishida, Hiroyuki Honda, Masanori Umeya, Shogo KUBOTA | 2021-03-23 |
| 10948878 | Illumination device, projection apparatus and projection-type image display apparatus | Kazutoshi Ishida, Tomoe Takanokura, Yasuyuki Ooyagi | 2021-03-16 |
| 10941915 | Illumination device for illuminating a predetermined range with coherent light | Shumpei Nishio | 2021-03-09 |