Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9638990 | Projector device with luminous tube having a pair of electrodes in a vertical direction | Masayoshi Yoshida, Naoki Uekura | 2017-05-02 |
| 9625719 | Projection display device | Masahiro Takamatsu, Masahide Nagata | 2017-04-18 |