Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10288807 | Optical waveguide having core partially formed in S-shape, and position sensor and optical circuit board including the same | Ryoma Yoshioka, Yusuke Shimizu, Naoto Konegawa | 2019-05-14 |
| 10191500 | Hot and cold water mixing device | Tomohiro Akita, Daiki Matsusaki, Tatsuya Takaoka, Yoshihiro Itou | 2019-01-29 |