Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11101121 | Sample fragmentation device using heating and pressure regulation between sample injector and separation column | Hideki Hasegawa, Shun KUMANO | 2021-08-24 |
| 10989632 | Method for preparing standard sample for gas flow type analysis system | Yasuaki Takada, Shun KUMANO, Masuyuki Sugiyama, Hisashi Nagano, Tatsuo Nojiri +1 more | 2021-04-27 |