Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11197614 | Biological material measuring apparatus and method of measuring biological material | Kentaro ENOKI, Koichi Akiyama, Shimpei OGAWA, Daisuke Fujisawa | 2021-12-14 |
| 10996400 | Optical waveguide interferometer | Keisuke Kojima, Bingnan Wang, Toshiaki Koike-Akino, Koichi Akiyama, Eiji Yagyu +1 more | 2021-05-04 |