Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6796954 | Method for preparing leucocyte-free blood preparation and blood administration set | Jirou Sawamoto, Masato Kamibayashi | 2004-09-28 |
| 6555058 | Apparatus for artificial kidney, quality evaluating device for dialyzing fluid and dialyzing means using the same, and fluid circuit | Masato Kamibayashi, Jiro Sawamoto, Fumiaki Endo | 2003-04-29 |