Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688252 | Syringe | Terumi Matsuda | 1997-11-18 |
| 5605542 | Prefilled syringe | Jotaro Kishimoto, Kotaro Wakamatsu, Takayuki Hagihara, Seiji Ohtani | 1997-02-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688252 | Syringe | Terumi Matsuda | 1997-11-18 |
| 5605542 | Prefilled syringe | Jotaro Kishimoto, Kotaro Wakamatsu, Takayuki Hagihara, Seiji Ohtani | 1997-02-25 |