Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352978 | Wearable display device | — | 2025-07-08 |
| 12085725 | Head-mounted display apparatus | Takehiro Ono, Nobuhiko Yokoo, Masahide Takano | 2024-09-10 |
| 11579454 | Image display device and reboot method for image display device | Takehiro Fujiwara | 2023-02-14 |
| 11533579 | Head-mounted display apparatus, sound image output system, and method of outputting sound image | — | 2022-12-20 |
| 11491494 | Separator film conveyance device for nonaqueous electrolytic-solution secondary battery and method for manufacturing separator film for nonaqueous electrolytic-solution secondary battery | Yosuke Tsukuda, Yusuke Kon, Akinobu Sakamoto, Tatsuya Kataoka, Takamasa EGAWA | 2022-11-08 |
| D639283 | Earphone | Hiromichi Ozawa | 2011-06-07 |
| D639282 | Earphone | Taira Ohori | 2011-06-07 |
| D635958 | Headphone | Kozo Ando | 2011-04-12 |
| D634732 | Headphone | Kazuhisa Kondo, Chung-Hsien Tseng | 2011-03-22 |
| D633896 | Headphone | Kazuhisa Kondo, Chih-Wei Yang | 2011-03-08 |
| D623172 | Microphone | Kazuhisa Kondo, Pen Hao Ma | 2010-09-07 |
| 7785079 | Compressor and method of using compressor | Makoto Ono | 2010-08-31 |
| D618211 | Earphone | Kyohei Oguro | 2010-06-22 |
| 6588832 | Vehicle front body structure | — | 2003-07-08 |