Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11199700 | Head-up display device | Akio MISAWA, Yuji Fujita, Shigeki Hoshino | 2021-12-14 |
| 11181743 | Head up display apparatus and display control method thereof | Takumi Nakada, Toshimitsu Watanabe | 2021-11-23 |
| 11159830 | Program, recording medium, and reproducing apparatus | Susumu Yoshida, Takuya Imaide, Toshihiro Kato, Akinobu Watanabe, Naozumi Sugimura | 2021-10-26 |
| 11039112 | Head up display apparatus | Kazuyuki Takizawa | 2021-06-15 |
| 10976546 | Head-up display apparatus having a functional film with a controllable transmittance | Yuki Nagano | 2021-04-13 |