Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11819859 | Field flow fractionation device | Jun YANAGIBAYASHI, Yukio Oikawa, Maiko Nakaya, Masaki Kanai | 2023-11-21 |
| 11619615 | Field flow fractionation device | Yukio Oikawa, Maiko Nakaya, Masaki Kanai | 2023-04-04 |
| 11590511 | Flow-type field-flow fractionation apparatus | Yukio Oikawa | 2023-02-28 |
| 11592425 | Cleaning method of field-flow-fractionation apparatus | Yukio Oikawa | 2023-02-28 |