Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193948 | Reagent kit and method for derivatizing and quantifying vitamin D using a mass spectrometer | Tatsuya Higashi, Shoujiro Ogawa, Fumio Nomura, Masaki Takiwaki | 2021-12-07 |