Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5899889 | Prefilled syringe | Hitoshi Futagawa, Mitsuo Murakami, Masafumi Aramata, Toshikazu Hirayama | 1999-05-04 |
| 5827233 | Prefilled syringe | Hitoshi Futagawa, Mitsuo Murakami, Masafumi Aramata, Toshikazu Hirayama | 1998-10-27 |