Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12147040 | Virtual image display device and optical unit | — | 2024-11-19 |
| 12099189 | Display device and optical unit | Takashi Takeda, Toshiyuki Noguchi | 2024-09-24 |
| 12061340 | Virtual image display device and optical unit | — | 2024-08-13 |
| 12025805 | Image display device | Tokito Yamaguchi | 2024-07-02 |
| 11940632 | Virtual image display device | Masatoshi Yonekubo, Takashi Takeda | 2024-03-26 |
| 11933984 | Virtual image display device and optical unit | — | 2024-03-19 |
| 11927754 | Virtual image display device and optical unit | Masatoshi Yonekubo, Takashi Takeda | 2024-03-12 |
| 11867494 | Optical displacement sensor | Choryon Oh | 2024-01-09 |
| 11685067 | Electric razor | Toshiharu Hashimoto, Shunsuke Komori, Hiroaki Shimizu, Akitaka Ito | 2023-06-27 |
| 11662587 | Virtual image display device | Masatoshi Yonekubo, Takashi Takeda | 2023-05-30 |
| 11550155 | Virtual image display apparatus and optical unit | Masatoshi Yonekubo, Takashi Takeda | 2023-01-10 |
| 10203234 | Ultrasonic flow sensor and temperature measuring method using the same | Daishiro Ishikawa | 2019-02-12 |