Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381801 | Traffic monitoring device and traffic monitoring method | Hiroyuki Uzawa, Yusuke Sekihara, Saki Hatta, Shuhei Yoshida | 2025-08-05 |
| 12199844 | Burst traffic detection device and method | Shuhei Yoshida, Yuta Ukon, Shoko Oteru, Koyo Nitta | 2025-01-14 |
| 12040989 | Data sequence amendment method, packet monitoring apparatus, data sequence amendment device, and data sequence amendment program | Shoko Oteru, Shuhei Yoshida, Yuta Ukon, Koyo Nitta | 2024-07-16 |
| 11947507 | Traffic monitoring device, traffic monitoring method, and traffic monitoring program | Hiroyuki Uzawa, Shuhei Yoshida, Koyo Nitta | 2024-04-02 |
| 11916763 | Traffic monitoring device, and traffic monitoring method | Yuta Ukon, Shuhei Yoshida, Shoko Oteru, Koyo Nitta | 2024-02-27 |
| 11882061 | Data sequence correction method, packet monitoring device, data sequence correction device, and data sequence correction program | Shoko Oteru, Shuhei Yoshida, Yuta Ukon, Koyo Nitta | 2024-01-23 |
| 11831524 | Network monitoring device and connection counting method | Yuta Ukon, Shuhei Yoshida, Shoko Oteru, Koyo Nitta | 2023-11-28 |
| 11683255 | Apparatus and method for capturing packets before and after network communication failure | Shuhei Yoshida, Yuta Ukon, Shoko Oteru, Koyo Nitta | 2023-06-20 |
| 10397133 | Station-side apparatus in optical transmission system and optical transmission system | Saki Hatta, Tomoaki Kawamura, Kenji Kawai, Nobuyuki Tanaka, Satoshi Shigematsu +2 more | 2019-08-27 |
| 10193630 | Station-side device and optical transmission system | Shoko Ohteru, Saki Hatta, Satoshi Shigematsu, Nobuyuki Tanaka, Kenji Kawai +5 more | 2019-01-29 |
| 7673145 | Biometric image collation apparatus and collation method therefor | Takahiro Hatano, Satoshi Shigematsu, Hiroki Morimura, Yukio Okazaki, Katsuyuki Machida +1 more | 2010-03-02 |
| 7187785 | Image processing method and apparatus | Mamoru Nakanishi, Koji Fujii, Takahiro Hatano, Satoshi Shigematsu, Hiroki Morimura +2 more | 2007-03-06 |