Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12340997 | Mass spectrometry method and information processing device | Masaaki Ubukata, Ayumi Kubo | 2025-06-24 |
| 11460332 | Gas meter | Yasuo Koba, Ryuji Iwamoto, Mitsunobu Enomoto | 2022-10-04 |
| 10804086 | Apparatus and method for processing of mass spectrometry data | Masaaki Ubukata, Ayumi Kubo | 2020-10-13 |
| 9080902 | Flow meter device | Mitsuo Yokohata | 2015-07-14 |
| 6855924 | Orthogonal acceleration time-of-flight mass spectrometer | Tatsuji Kobayashi, Tetsuichiro Morita | 2005-02-15 |