Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12011860 | Injection apparatus | Yutaka Nakagawa, Toshio TOYOSHIMA | 2024-06-18 |
| 11826938 | Injection apparatus | Yutaka Nakagawa, Chikara KAWABE, Takahiro Sugahara | 2023-11-28 |
| 11597006 | Injection apparatus | Yutaka Nakagawa, Yusuke Sugimori | 2023-03-07 |
| 11267177 | Injection device | Toshio TOYOSHIMA, Yutaka Nakagawa | 2022-03-08 |