Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221593 | Compositions for facilitating the removal of a fingerprint | Andreas Buthe, Ping Wang, Songtao Wu, Hongfei Jia, Masahiko Ishii | 2025-02-11 |
| 12210174 | Non-color shifting multilayer structures | Debasish Banerjee, Masahiko Ishii | 2025-01-28 |
| 12195704 | Compositions for facilitating biological stain removal | Songtao Wu, Hongfei Jia, Masahiko Ishii | 2025-01-14 |