Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668370 | Automatic ionization mass spectrometer with a plurality of atmospheric ionization sources | Tadao Mimura, Yoshiaki Kato | 1997-09-16 |
| 5612534 | Atmospheric pressure ionization mass spectrometer | Tadao Mimura | 1997-03-18 |