Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9996115 | Electronic book | Shunpei Yamazaki, Jun Koyama, Yasuyuki Arai, Ikuko Kawamata, Atsushi Miyaguchi | 2018-06-12 |
| 9980389 | Display device | Satohiro Okamoto, Yasuyuki Arai, Ikuko Kawamata, Atsushi Miyaguchi | 2018-05-22 |