Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10073891 | Forensic system, forensic method, and forensic program | Yoshikatsu Shirai, Hideki Takeda, Kazumi Hasuko | 2018-09-11 |
| 9977825 | Document analysis system, document analysis method, and document analysis program | Yoshikatsu Shirai, Hideki Takeda, Kazumi Hasuko, Akiteru Hanatani | 2018-05-22 |