Issued Patents All Time
Showing 1–25 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12360172 | Abnormality detection device and abnormality detection method thereof | Daiki YOKOYAMA, Toshiya Hashimoto, Shogo TSUGE, Kazuhisa Matsuda | 2025-07-15 |
| 12351055 | Vehicle control device for prohibiting lane changing, vehicle control method for prohibiting lane changing, and non-transitory recording medium | Daiki YOKOYAMA, Toshiya Hashimoto, Shogo TSUGE, Kazuhisa Matsuda | 2025-07-08 |
| 12306001 | Running mode proposal device, navigation device, and running control device | Daiki YOKOYAMA, Toshiya Hashimoto, Hiroya CHIBA, Shogo TSUGE, Kazuhisa Matsuda | 2025-05-20 |
| 11945318 | Power supply apparatus and power supply method | Daiki YOKOYAMA, Toshiya Hashimoto, Shogo TSUGE, Kazuhisa Matsuda | 2024-04-02 |
| 11777344 | Signal emitting apparatus and signal transmission/reception system | Daiki YOKOYAMA, Toshiya Hashimoto, Hiroya CHIBA, Shogo TSUGE, Kazuhisa Matsuda | 2023-10-03 |
| 11608069 | Powertrain system | Kazuhisa Matsuda | 2023-03-21 |
| 11053831 | Exhaust gas purification apparatus for an internal combustion engine | Hiromasa Hashimoto, Yasushi Iwazaki | 2021-07-06 |
| 10781765 | Control system of internal combustion engine | Koichi Hoshi, Norihisa Nakagawa, Yuji Yamaguchi | 2020-09-22 |
| 10697387 | Control system of internal combustion engine | Norihisa Nakagawa, Yuji Yamaguchi | 2020-06-30 |
| 10626815 | Control system of internal combustion engine | Norihisa Nakagawa, Yuji Yamaguchi | 2020-04-21 |
| 10378467 | Control device for internal combustion engine | Kenji Inoshita, Yuji Miyoshi | 2019-08-13 |
| 10302035 | Internal combustion engine | — | 2019-05-28 |
| 10267255 | Control system of internal combustion engine | — | 2019-04-23 |
| 10221789 | Control system of internal combustion engine | Norihisa Nakagawa, Yuji Yamaguchi | 2019-03-05 |
| 10202909 | Spark ignition type internal combustion engine | Junichi Kako | 2019-02-12 |
| 10167760 | Control system of internal combustion engine | Yuji Yamaguchi, Norihisa Nakagawa, Yuji Miyoshi | 2019-01-01 |
| 10132257 | Control system of internal combustion engine | Norihisa Nakagawa, Yuji Yamaguchi | 2018-11-20 |
| 10100765 | Control apparatus for internal combustion engine | Norihisa Nakagawa, Yuji Yamaguchi | 2018-10-16 |
| 10087864 | Control device of internal combustion engine | Norihisa Nakagawa, Yuji Yamaguchi | 2018-10-02 |
| 9903298 | Internal combustion engine | Norihisa Nakagawa, Yuji Yamaguchi | 2018-02-27 |
| 9903297 | Control system of internal combustion engine | Norihisa Nakagawa, Yuji Yamaguchi, Kenji Suzuki, Hiroshi Miyamoto, Yasushi Iwazaki | 2018-02-27 |
| 9885307 | Control apparatus for internal combustion engine | Yuji Yamaguchi, Norihisa Nakagawa | 2018-02-06 |
| 9863354 | Exhaust purification system of internal combustion engine | Kenji Suzuki, Hiroshi Miyamoto, Yuji Miyoshi | 2018-01-09 |
| 9835104 | Exhaust purification system of internal combustion engine | Kenji Suzuki, Hiroshi Miyamoto, Yuji Miyoshi | 2017-12-05 |
| 9765672 | Control system of internal combustion engine | Norihisa Nakagawa, Yuji Yamaguchi | 2017-09-19 |