Issued Patents 2024
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181082 | Resin tube connection device | Kenichi Yasunaga, Shinji Tanaka, Ryo Hosono | 2024-12-31 |
| 12173834 | Bioinert pipe with hollow member accepting a metal tube and liquid chromatograph | Shinji Tanaka, Ryo Hosono, Kenichi Yasunaga | 2024-12-24 |
| 12146868 | Pump unit and chromatograph | Shinya Imamura, Kenichi Yasunaga, Yasushi Ishihama, Koshi Imami, Tomoya Niinae +1 more | 2024-11-19 |
| 12123533 | Resin-tube end formation method and formation tool | Kenichi Yasunaga, Shinji Tanaka, Shinya Imamura, Ryo Hosono, Hiromu Yamasaki +1 more | 2024-10-22 |
| 12038107 | Fitting, pipe connecting structure and liquid chromatograph | — | 2024-07-16 |
| 12031961 | Binary pump and liquid chromatograph | — | 2024-07-09 |
| 11977056 | Liquid delivery pump and liquid chromatograph | — | 2024-05-07 |
| 11946585 | Bioinert piping | Kenichi Yasunaga | 2024-04-02 |