Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10520163 | Light bundle control member, light emitting device, and illuminating device | Hiroyuki Shinohara | 2019-12-31 |
| 10480721 | Light flux controlling member, light emitting device and illuminating device | — | 2019-11-19 |
| 10190730 | Light flux controlling member, light emitting device and illuminating device | Kyouhei Yamada, Masayo Takizawa | 2019-01-29 |