Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12295371 | Antiviral substrate, antiviral composition, method for manufacturing antiviral substrate, antimicrobial substrate, antimicrobial composition and method for manufacturing antimicrobial substrate | Katsutoshi Horino, Kazuhiro Ito, Kohei OTSUKA, Kiyotaka Tsukada | 2025-05-13 |
| 11925180 | Antiviral substrate, antiviral composition, method for manufacturing antiviral substrate, antimicrobial substrate, antimicrobial composition and method for manufacturing antimicrobial substrate | Katsutoshi Horino, Kazuhiro Ito, Kohei OTSUKA, Kiyotaka Tsukada | 2024-03-12 |
| 11517020 | Antiviral substrate, antiviral composition, method for manufacturing antiviral substrate, antimicrobial substrate, antimicrobial composition and method for manufacturing antimicrobial substrate | Katsutoshi Horino, Kazuhiro Ito, Kohei OTSUKA, Kiyotaka Tsukada | 2022-12-06 |