Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10899162 | Laminates, identification documents, and methods for verifying identification documents | Kazuyo MINOWA | 2021-01-26 |
| 10300731 | Anti-counterfeit medium, method for manufacturing the same and method for preventing counterfeiting | Hideki Ochiai, Kota Aono, Yuki Kotegawa | 2019-05-28 |
| 9956805 | Anti-counterfeit medium, method for manufacturing the same and method for preventing counterfeiting | Hideki Ochiai, Kota Aono, Yuki Kotegawa | 2018-05-01 |