Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10890562 | Tandem mass spectrometer | Hideki Yamamoto, Tohru Shiohama, Hiroaki Kozawa, Minoru Fujimoto | 2021-01-12 |
| 10444185 | Mass spectrometer and mass spectrometry method | Tohru Shiohama | 2019-10-15 |