Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12321441 | Authentication apparatus, authentication method and program for generating a challenge in accordance with a state of challenge-response authentication with a client terminal | Masaru MATSUBAYASHI, Yasushi Okano, Masashi Tanaka | 2025-06-03 |
| 12316644 | Communication apparatus, external apparatus, communication system, communication method and program | Masashi Tanaka, Yasushi Okano, Masaru MATSUBAYASHI | 2025-05-27 |
| 12063236 | Information processing apparatus, log analysis method and program | Yasushi Okano, Masashi Tanaka, Keita Hasegawa | 2024-08-13 |
| 11962605 | Information processing apparatus, data analysis method and program | Keita Hasegawa, Yasushi Okano, Masashi Tanaka | 2024-04-16 |
| 11863574 | Information processing apparatus, anomaly analysis method and program | Keita Hasegawa, Yasushi Okano, Masashi Tanaka | 2024-01-02 |
| 11856006 | Abnormal communication detection apparatus, abnormal communication detection method and program | Yasushi Okano, Masashi Tanaka | 2023-12-26 |
| 11588827 | Attack communication detection device, attack communication detection method, and program | Yasushi Okano | 2023-02-21 |
| 11528325 | Prioritizing data using rules for transmission over network | Keita Hasegawa, Yasushi Okano, Masashi Tanaka | 2022-12-13 |
| 11411761 | Detection device, detection method, and program | Toshiki SHIBAHARA, Yasushi Okano | 2022-08-09 |
| 11128400 | Bit assignment estimating device, bit assignment estimating method, and program | Masashi Tanaka, Yasushi Okano | 2021-09-21 |