Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11344206 | Electronic device including earphone, and method of controlling the electronic device | Atsuya Yokoi, Tadamasa Murakami, Toshihiro Kitajima | 2022-05-31 |
| 11044403 | Imaging device that continuously monitor a subject while reducing power consumption needed to illuminate the subject | Eijiro Shibusawa, Yoshiaki Okuno, Toshihiro Kitajima, Sang-on Choi | 2021-06-22 |
| 10383532 | Method and apparatus for measuring heart rate | Toshihiro Kitajima, Sang-on Choi | 2019-08-20 |