Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10495883 | Image display device with optical systems to guide light to a pupil | Osamu Yokoyama, Masatoshi Yonekubo, Takashi Takeda, Daisuke Ishida, Hidemitsu Sorimachi | 2019-12-03 |
| 10495888 | Image display device capable of adjusting image position in depth direction | Masatoshi Yonekubo | 2019-12-03 |
| 10322592 | Medium transport device, printing apparatus and liquid ejecting apparatus | Tomoya Murotani, Hiroyuki Kobayashi, Hideyuki Kataoka | 2019-06-18 |
| 10302948 | Image display device having first and second deflection units | Masatoshi Yonekubo | 2019-05-28 |
| 10302949 | Virtual image display apparatus including a diffraction optical member having a diffraction section and a light transmissive substrate | Takashi Takeda | 2019-05-28 |
| 10241336 | Retinal scanning display device and beam width expander | Masatoshi Yonekubo | 2019-03-26 |