Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10077882 | Light emitting device, surface light source device and display apparatus | — | 2018-09-18 |
| 10078245 | Light flux controlling member having a recessed incidence surface and annular groove, light-emitting device, surface light source device and display device | — | 2018-09-18 |
| 10027831 | Image reading unit | Takuji Kawai, Yasunobu Youda, Yohei Osanai, Tatsuaki Nagano, Satoshi Narai +9 more | 2018-07-17 |