Issued Patents 2022
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11538344 | Method for handling case of detecting unauthorized frame transmitted over onboard network | Tomoyuki Haga, Hideki Matsushima, Yoshihiro Ujiie | 2022-12-27 |
| 11522733 | Gateway device determining whether or not received frame is appropriate | Yoshihiro Ujiie, Hideki Matsushima, Toshihisa Nakano, Tohru Wakabayashi, Hiroshi Amano +1 more | 2022-12-06 |
| 11496491 | Method for sensing fraudulent frames transmitted to in-vehicle network | Manabu Maeda, Hideki Matsushima, Tomoyuki Haga, Yuji Unagami, Yoshihiro Ujiie | 2022-11-08 |
| 11438350 | Unauthorized communication detection method, unauthorized communication detection system, and non-transitory computer-readable recording medium storing a program | Manabu Maeda, Daisuke Kunimune | 2022-09-06 |
| 11425128 | Unauthorized control suppression method, unauthorized control suppression device, and onboard network system | Manabu Maeda, Tohru Wakabayashi, Toshihisa Nakano, Hideki Matsushima | 2022-08-23 |
| 11411681 | In-vehicle information processing for unauthorized data | Tatsumi OBA, Manabu Maeda | 2022-08-09 |
| 11363045 | Vehicle anomaly detection server, vehicle anomaly detection system, and vehicle anomaly detection method | Yuishi Torisaki, Tomoyuki Haga, Takamitsu Sasaki, Hideki Matsushima | 2022-06-14 |
| 11336618 | Security apparatus, attack detection method, and storage medium | Manabu Maeda, Jun Anzai, Yoshihiro Ujiie, Masato Tanabe | 2022-05-17 |
| 11296965 | Abnormality detection in an on-board network system | Yoshihiro Ujiie, Tomoyuki Haga, Manabu Maeda, Hideki Matsushima, Junichi Tsurumi +3 more | 2022-04-05 |
| 11240253 | Vehicle communication apparatus, in-vehicle network system, and vehicle communication method | Yoshihiro Ujiie, Jun Anzai, Yoshihiko Kitamura, Masato Tanabe, Hideki Matsushima +2 more | 2022-02-01 |
| 11223525 | Gateway device, firmware update method, and recording medium | Manabu Maeda, Hideki Matsushima, Tomoyuki Haga, Yoshihiro Ujiie | 2022-01-11 |
| 11217042 | Vehicle monitoring apparatus, fraud detection server, and control methods | Tomoyuki Haga, Yuishi Torisaki, Takamitsu Sasaki, Hideki Matsushima | 2022-01-04 |