Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8858532 | Medical connector structure | Masahiro Tsunematsu, Yuma Hayashi | 2014-10-14 |
| 8186384 | Flow control apparatus and medical injection circuit using the same | Ryoji Fujii | 2012-05-29 |
| 8105312 | Syringe with connector, connector for syringe, and syringe | Raita Uematsu, Naotsugu Ito, Ryoji Fujii, Tadashi Okiyama | 2012-01-31 |
| 7695445 | Three-way stopcock, and liquid transfusion circuit or blood transfusion circuit either using the three-way stopcock | — | 2010-04-13 |
| 6568439 | Container cap and liquid communication adapter | Naomi Se, Ryoji Fujii | 2003-05-27 |