Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237976 | Topology deduction system, traffic addition device, and traffic addition method | Mizuto NAKAMURA, Toshihiko Seki | 2025-02-25 |
| 12192091 | Topology estimation system, traffic generation apparatus, and traffic generation method | Mizuto NAKAMURA, Toshihiko Seki | 2025-01-07 |
| 11995706 | Coordination process restart device and coordination process restart method | Hiroyuki Tanaka, Kensuke Takahashi, Naoki Take, Nobuo Onai, Hiroshi Kato +1 more | 2024-05-28 |
| 11979306 | Network system, information acquisition device, information acquisition method, and program | Chihiro Maru, Atsushi Takada, Kyoko YAMAGOE | 2024-05-07 |
| 11954509 | Service continuation system and service continuation method between active and standby virtual servers | Nobuo Onai, Naoki Take, Kensuke Takahashi, Hiroyuki Tanaka, Hiroshi Kato +1 more | 2024-04-09 |
| 11936540 | System determination apparatus, system determination method and system determination program | Mizuto NAKAMURA, Toshihiko Seki | 2024-03-19 |
| 11882015 | Estimation system, addition apparatus, estimation method, addition method, estimation program and addition program | Mizuto NAKAMURA, Toshihiko Seki | 2024-01-23 |
| 11831532 | Timestamp correction apparatus, time stamp correction method, and program | Mizuto NAKAMURA, Toshihiko Seki | 2023-11-28 |
| 11765042 | Traffic application amount calculation apparatus, method and program | Mizuto NAKAMURA, Toshihiko Seki | 2023-09-19 |
| 11743164 | Quality measuring device, quality measuring method, and quality measuring program | Atsushi Takada, Kyoko YAMAGOE | 2023-08-29 |
| 11729106 | Service quality control device, method, and program | Atsushi Takada, Kyoko YAMAGOE | 2023-08-15 |
| 11444857 | Network information collection device and method therefor | Atsushi Takada, Kyoko YAMAGOE | 2022-09-13 |
| 11388069 | Maintenance task management device and maintenance task management method | Atsushi Takada, Kyoko YAMAGOE, Chihiro Maru | 2022-07-12 |
| 11349730 | Operation device and operation method | — | 2022-05-31 |
| 11165657 | Analysis device and analysis method | Hiroshi Kato, Hiroyuki Yazaki, Nobuo Onai, Hiroyuki Tanaka, Kensuke Takahashi +1 more | 2021-11-02 |
| 11061747 | API coordination device, API coordination method and API coordination program | Kensuke Takahashi, Hiroyuki Tanaka, Nobuo Onai, Naoki Take, Hiroyuki Yazaki +1 more | 2021-07-13 |