Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9956343 | Pharmaceutical injection device | Kenji Murakami, Masato Kagiyama, Yoshihiro Kataoka, Takahiko Tanida, Hiroshi Suzuki | 2018-05-01 |
| 9861768 | Pharmaceutical injection device, and pharmaceutical management system | Yoshihiro Kataoka, Seiji Kikuchi, Kenji Murakami, Takahiko Tanida, Katsumi Nakanishi | 2018-01-09 |