Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5624405 | Prefilled syringe and syringe tip assembly | Hitoshi Futagawa, Masafumi Aramata, Yoji Arifuku | 1997-04-29 |
| 4950234 | Device for administering solid preparations | Keiji Fujioka, Nobuhiko Tamura, Yoshihiro Takada | 1990-08-21 |