Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10871650 | Display apparatus and light guide device | Takashi Takeda, Shohei Yoshida | 2020-12-22 |
| 10852543 | Light guide device and display device | Takashi Takeda | 2020-12-01 |
| 10761332 | Light-guiding device and display device | Shohei Yoshida, Takashi Takeda | 2020-09-01 |
| 10591734 | Display apparatus | Takashi Takeda | 2020-03-17 |
| 10571698 | Light guide device and display apparatus | Takashi Takeda | 2020-02-25 |
| 10539801 | Display device | Takashi Takeda, Shohei Yoshida | 2020-01-21 |