Issued Patents All Time
Showing 1–25 of 138 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12259535 | Optical unit and image display device | Takashi Takeda, Kunihiko Yano | 2025-03-25 |
| 12002188 | Optical module and virtual image display device | Nobuhiko Yokoo | 2024-06-04 |
| 11769441 | Display module and display device | Mitsutaka Ide, Tokito Yamaguchi | 2023-09-26 |
| 11657482 | Optical module and virtual image display device | Nobuhiko Yokoo | 2023-05-23 |
| 11656469 | Light-guiding device, virtual image display apparatus, and method for manufacturing light-guiding device | Toshiaki Miyao, Takashi Takeda, Tokito Yamaguchi | 2023-05-23 |
| 11640060 | Head-mounted display | Tokito Yamaguchi, Toshiaki Miyao, Akira Komatsu, Takashi Takeda | 2023-05-02 |
| 11570394 | Virtual image display apparatus and video device unit manufacturing method | Takahiro Totani, Yoshitaka Hama | 2023-01-31 |
| 11550154 | Virtual image display device and light-guiding member | Tokito Yamaguchi, Toshiaki Miyao, Takashi Takeda | 2023-01-10 |
| 11536967 | Light-guiding device, display device, and method of manufacturing light-guiding device | Toshiaki Miyao, Tokito Yamaguchi, Takashi Takeda | 2022-12-27 |
| 11506895 | Light-guiding device and virtual image display apparatus | Toshiaki Miyao, Takashi Takeda, Tokito Yamaguchi | 2022-11-22 |
| 11480799 | Head-mounted display | Akira Komatsu, Takashi Takeda, Toshiaki Miyao, Tokito Yamaguchi | 2022-10-25 |
| 11448882 | Virtual image display apparatus | Takashi Takeda, Toshiaki Miyao, Tokito Yamaguchi | 2022-09-20 |
| 11435588 | Virtual image display apparatus and light-guiding device | Takashi Takeda, Toshiaki Miyao, Tokito Yamaguchi | 2022-09-06 |
| 11397326 | Head-mounted display | Tokito Yamaguchi, Toshiaki Miyao, Akira Komatsu, Takashi Takeda | 2022-07-26 |
| 11327309 | Virtual image display apparatus | Takashi Takeda, Toshiaki Miyao, Tokito Yamaguchi | 2022-05-10 |
| 11327301 | Virtual image display device | Akira Komatsu, Takashi Takeda, Toshiaki Miyao, Tokito Yamaguchi | 2022-05-10 |
| 11307396 | Virtual image display apparatus | Takashi Takeda, Toshiaki Miyao, Tokito Yamaguchi | 2022-04-19 |
| 11275246 | Head-mounted display | Akira Komatsu, Toshiaki Miyao, Takashi Takeda, Tokito Yamaguchi | 2022-03-15 |
| 11249311 | Virtual-image display apparatus | Takashi Takeda, Mitsutaka Ide, Akira Komatsu, Toshiaki Miyao, Tokito Yamaguchi | 2022-02-15 |
| 11231585 | Virtual image display apparatus | Takashi Takeda, Toshiaki Miyao, Tokito Yamaguchi | 2022-01-25 |
| D940710 | Head mounted display | Kazuya Kamakura | 2022-01-11 |
| 11215833 | Virtual image display apparatus | Toshiaki Miyao, Takashi Takeda, Tokito Yamaguchi | 2022-01-04 |
| 11204500 | Virtual image display device | Akira Komatsu, Takashi Takeda, Toshiaki Miyao, Tokito Yamaguchi | 2021-12-21 |
| 11199712 | Virtual image display device including incident side and emission side diffraction elements | Takashi Takeda, Akira Komatsu, Toshiaki Miyao | 2021-12-14 |
| 11163162 | Light control shade for transmissive display apparatus | Takahiro Totani, Takashi Takeda, Akira Komatsu, Toshiaki Miyao | 2021-11-02 |