Issued Patents All Time
Showing 26–50 of 183 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 10959628 | Biological information detection device using second light from target onto which dots formed by first light are projected | — | 2021-03-30 |
| 10962828 | Illumination device and display using light reflector | YOUZOU KYOUKANE, Takeshi Masuda, Hirotoshi Yasunaga | 2021-03-30 |
| 10921638 | Display device, electronic apparatus, semi-transmissive reflection plate, and electrical apparatus | Akira Sakai, Hiroyuki Hakoi, Masaki Tabata | 2021-02-16 |
| 10871607 | Lighting device and display device | Hirotoshi Yasunaga, YOUZOU KYOUKANE | 2020-12-22 |
| 10852583 | Lighting device, display device, and method of producing lighting device | Hirotoshi Yasunaga, YOUZOU KYOUKANE, Takeshi Masuda | 2020-12-01 |
| 10842393 | Biological information detection apparatus that includes a light source projecting a near-infrared pattern onto an object and an imaging system including first photodetector cells detecting near-infrared wavelength light and second photodetector cells detecting visible wavelength light | — | 2020-11-24 |
| 10809571 | Lighting device and display device | Hirotoshi Yasunaga, YOUZOU KYOUKANE | 2020-10-20 |
| 10754196 | Lighting device and display device | Hirotoshi Yasunaga, YOUZOU KYOUKANE | 2020-08-25 |
| 10754195 | Lighting device and display device | Hirotoshi Yasunaga, YOUZOU KYOUKANE | 2020-08-25 |
| 10754190 | Lighting device and display device | Hirotoshi Yasunaga, YOUZOU KYOUKANE, Takeshi Masuda | 2020-08-25 |
| 10705382 | Lighting device and display device | YOUZOU KYOUKANE, Takeshi Masuda, Hirotoshi Yasunaga | 2020-07-07 |
| 10705375 | Lighting device and display device having side emitting light source and light guide | Hirotoshi Yasunaga, Ryuzo Yuki, Mitsuhiro Murata | 2020-07-07 |
| 10670917 | Lighting device and display device | Hirotoshi Yasunaga, Mitsuhiro Murata, Ryuzo Yuki | 2020-06-02 |
| 10656464 | Lighting device and display device | Hirotoshi Yasunaga, YOUZOU KYOUKANE | 2020-05-19 |
| 10653328 | Biological information detection device using second light from target onto which dots formed by first light are projected | — | 2020-05-19 |
| 10642098 | Illumination device and display device | YOUZOU KYOUKANE, Hirotoshi Yasunaga | 2020-05-05 |
| 10622517 | Lighting device and display device | — | 2020-04-14 |
| 10534126 | Lighting device and display device | Hirotoshi Yasunaga, YOUZOU KYOUKANE, Takeshi Ishida | 2020-01-14 |
| 10527778 | Lighting device and display device | Ryuzo Yuki, Katsutoshi Kikuchi, Hayato Nakamura, Makoto Yoshimura, Hiromi Enomoto +2 more | 2020-01-07 |
| 10506216 | Imaging system including light source, image sensor, and double-band pass filter | — | 2019-12-10 |
| 10502888 | Lighting device and display device | Ryuzo Yuki, Shinya Kadowaki, Mitsuhiro Murata, Takeshi Ishida, Takeshi Masuda | 2019-12-10 |
| 10488704 | Lighting device and display device | Ryuzo Yuki, Mitsuhiro Murata, Hirotoshi Yasunaga | 2019-11-26 |
| 10446600 | Imaging system and imaging device having a random optical filter array | Satoshi Sato, Takeo Azuma, Kunio Nobori, Nobuhiko Wakai, Takamasa Ando | 2019-10-15 |