Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11718590 | Compound, derivatization reagent, and method for synthesizing compound | Tatsuya Higashi, Masaki Takiwaki, Seketsu Fukuzawa | 2023-08-08 |
| 11193948 | Reagent kit and method for derivatizing and quantifying vitamin D using a mass spectrometer | Tatsuya Higashi, Fumio Nomura, Mamoru Satoh, Masaki Takiwaki | 2021-12-07 |
| 10761102 | Method for derivatizing an s-cis-diene compound, derivatization reagent kit, and method for analyzing an s-cis-diene compound | Tatsuya Higashi, Fumio Nomura, Mamoru Satoh, Masaki Takiwaki | 2020-09-01 |