Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10840397 | Highly-fluorescent and photo-stable chromophores for wavelength conversion | Michiharu Yamamoto | 2020-11-17 |
| 10461201 | Highly-fluorescent and photo-stable chromophores for wavelength conversion | Michiharu Yamamoto | 2019-10-29 |
| 9960294 | Highly fluorescent and photo-stable chromophores for wavelength conversion | Michiharu Yamamoto | 2018-05-01 |
| 9885883 | Optical element for correcting color blindness | Brett T. Harding | 2018-02-06 |