Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326534 | Liquid collection tube | Takato Murashita | 1994-07-05 |
| 5213765 | Blood collection tube | Masaaki Kasai | 1993-05-25 |
| 5201794 | Method for sampling blood specimen | Masaaki Kasai | 1993-04-13 |
| D325444 | Blood collecting tube | Takato Murashita, Kenichi Kida | 1992-04-14 |
| D323710 | Blood collecting tube holder | Masaaki Kasai, Kazuhisa Senshu | 1992-02-04 |
| 5061263 | Liquid collection tube | Takato Murashita | 1991-10-29 |
| 5020220 | Device for opening film-like closure | Sanae Miyake, Masaaki Kasai, Takato Murashita | 1991-06-04 |
| 4991601 | Holder for blood sample tube | Masaaki Kasai, Kazuhisa Sensyu | 1991-02-12 |
| 4985026 | Blood collecting tube | Masaaki Kasai, Sanae Miyake | 1991-01-15 |