Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10924492 | Information leakage prevention system and method | Atsuo Inoue, Yuzo Oshida | 2021-02-16 |
| 8307408 | System and method for file processing and file processing program | Hiromasa Hashimoto | 2012-11-06 |