Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11474036 | Flocculation state monitoring sensor | — | 2022-10-18 |
| RE49093 | Light-emitting apparatus including photoluminescent layer | Taku Hirasawa, Yasuhisa Inada, Mitsuru Nitta, Akira Hashiya, Yasuhiko Adachi | 2022-06-07 |
| 11256156 | Optical scanning device that includes waveguides | Akira Hashiya, Yasuhisa Inada, Taku Hirasawa, Yoshikazu Yamaoka | 2022-02-22 |