Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10047285 | Wavelength conversion member and light emitting device using same | Naoki Fujita, Tamio ANDO, Masaru Iwao, Tadahito FURUYAMA, Shunsuke Fujita +1 more | 2018-08-14 |
| 9920891 | Wavelength conversion element and light source provided with same | Yoshimasa Yamaguchi, Takashi Nishimiya | 2018-03-20 |
| 9859479 | Light-emitting device including quantum dots | Hideki Asano, Takashi Nishimiya | 2018-01-02 |