Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11464884 | Antibacterial device and electrical apparatus | Masamichi Ando, Kenichiro Takumi, Kenichi Mori | 2022-10-11 |
| 11326279 | Antibacterial yarn and antibacterial fabric | Kenichiro Takumi, Takafumi Inoue | 2022-05-10 |