Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12003624 | Quantum cryptographic communication system, key management inspection device, key management inspection method, and computer program product | Kazuaki Doi, Toshiki NAKASHIMA, Mari Matsumoto | 2024-06-04 |
| 11936636 | Communication device, communication method, and communication system | Yasuyuki Tanaka | 2024-03-19 |