| 11538344 |
Method for handling case of detecting unauthorized frame transmitted over onboard network |
Tomoyuki Haga, Hideki Matsushima, Takeshi Kishikawa |
2022-12-27 |
| 11529914 |
Gateway device, vehicle network system, and transfer method |
Tomoyuki Haga, Toshihisa Nakano, Jun Anzai, Hideki Matsushima, Yuji Unagami |
2022-12-20 |
| 11522733 |
Gateway device determining whether or not received frame is appropriate |
Hideki Matsushima, Toshihisa Nakano, Tohru Wakabayashi, Hiroshi Amano, Tomoyuki Haga +1 more |
2022-12-06 |
| 11496491 |
Method for sensing fraudulent frames transmitted to in-vehicle network |
Manabu Maeda, Hideki Matsushima, Tomoyuki Haga, Yuji Unagami, Takeshi Kishikawa |
2022-11-08 |
| 11469921 |
Security device, network system, and fraud detection method |
Junichi Tsurumi, Toshihisa Nakano, Hideki Matsushima, Yuji Unagami |
2022-10-11 |
| 11381420 |
In-vehicle relay device, in-vehicle monitoring device, in-vehicle network system, communication monitoring method, and recording medium |
Yuishi Torisaki, Hiroyasu TERAZAWA, Tomoyuki Haga, Ryo Kato |
2022-07-05 |
| 11356475 |
Frame transmission prevention apparatus, frame transmission prevention method, and in-vehicle network system |
Jun Anzai, Hideki Matsushima, Tomoyuki Haga |
2022-06-07 |
| 11336618 |
Security apparatus, attack detection method, and storage medium |
Manabu Maeda, Jun Anzai, Masato Tanabe, Takeshi Kishikawa |
2022-05-17 |
| 11296965 |
Abnormality detection in an on-board network system |
Tomoyuki Haga, Manabu Maeda, Hideki Matsushima, Takeshi Kishikawa, Junichi Tsurumi +3 more |
2022-04-05 |
| 11240253 |
Vehicle communication apparatus, in-vehicle network system, and vehicle communication method |
Jun Anzai, Yoshihiko Kitamura, Masato Tanabe, Hideki Matsushima, Tomoyuki Haga +2 more |
2022-02-01 |
| 11223525 |
Gateway device, firmware update method, and recording medium |
Manabu Maeda, Hideki Matsushima, Tomoyuki Haga, Takeshi Kishikawa |
2022-01-11 |