Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11534370 | Drug-filled synthetic resin ampule and synthetic resin ampule body used for same | Akira Chiba, Masahide Yamagami, Taeko Masuda | 2022-12-27 |
| 10912713 | Self-standing drug-filled synthetic resin ampule | Seiji YAGO, Chisato IWAKIRI | 2021-02-09 |