Issued Patents All Time
Showing 25 most recent of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11577596 | Hybrid vehicle and method of engine control of hybrid vehicle | Koichi Yonezawa, Satoshi Yoshizaki, Osamu Maeda, Yoshikazu Asami, Kenji Itagaki +2 more | 2023-02-14 |
| 11554769 | Hybrid vehicle | Koichi Yonezawa, Satoshi Yoshizaki, Osamu Maeda, Yoshikazu Asami, Kenji Itagaki +2 more | 2023-01-17 |
| 11555431 | Hybrid vehicle | Koichi Yonezawa, Satoshi Yoshizaki, Osamu Maeda, Yoshikazu Asami, Kenji Itagaki +2 more | 2023-01-17 |
| 11514730 | Hybrid vehicle and method of diagnosing abnormal condition of hybrid vehicle | Koichi Yonezawa, Satoshi Yoshizaki, Osamu Maeda, Yoshikazu Asami, Kenji Itagaki +2 more | 2022-11-29 |
| 11498546 | Hybrid vehicle and method of cooling turbocharger | Koichi Yonezawa, Satoshi Yoshizaki, Osamu Maeda, Yoshikazu Asami, Kenji Itagaki +2 more | 2022-11-15 |
| 11458948 | Hybrid vehicle and method of controlling hybrid vehicle | Koichi Yonezawa, Satoshi Yoshizaki, Osamu Maeda, Yoshikazu Asami, Kenji Itagaki +2 more | 2022-10-04 |
| 11440529 | Controller for hybrid vehicle | Shunichi Hara, Ryuta Teraya | 2022-09-13 |
| 11427178 | Hybrid vehicle | Koichi Yonezawa, Satoshi Yoshizaki, Osamu Maeda, Yoshikazu Asami, Kenji Itagaki +2 more | 2022-08-30 |
| 11359565 | Hybrid vehicle | Koichi Yonezawa, Satoshi Yoshizaki, Osamu Maeda, Yoshikazu Asami, Kenji Itagaki +2 more | 2022-06-14 |
| 11325583 | Hybrid vehicle and method of controlling hybrid vehicle | Koichi Yonezawa, Satoshi Yoshizaki, Osamu Maeda, Yoshikazu Asami, Kenji Itagaki +2 more | 2022-05-10 |
| 11286870 | Catalyst temperature calculating device, and controller for internal combustion engine | Sohichi IMAI, Shigeki Nakayama, Masanao Idogawa | 2022-03-29 |
| 11247664 | Hybrid vehicle and method of controlling hybrid vehicle | Koichi Yonezawa, Satoshi Yoshizaki, Osamu Maeda, Yoshikazu Asami, Kenji Itagaki +2 more | 2022-02-15 |
| 11230280 | Hybrid vehicle and method of controlling hybrid vehicle | Koichi Yonezawa, Satoshi Yoshizaki, Osamu Maeda, Yoshikazu Asami, Kenji Itagaki +2 more | 2022-01-25 |
| 11215137 | Engine device | Sohichi IMAI, Shigeki Nakayama, Masanao Idogawa | 2022-01-04 |
| 11186270 | Hybrid vehicle and method of controlling the same | Koichi Yonezawa, Satoshi Yoshizaki, Osamu Maeda, Yoshikazu Asami, Kenji Itagaki +2 more | 2021-11-30 |
| 11143121 | Hybrid vehicle and method of controlling the same | Koichi Yonezawa, Satoshi Yoshizaki, Osamu Maeda, Yoshikazu Asami, Kenji Itagaki +2 more | 2021-10-12 |
| 11052901 | Hybrid vehicle | Koichi Yonezawa, Satoshi Yoshizaki, Osamu Maeda, Yoshikazu Asami, Kenji Itagaki +2 more | 2021-07-06 |
| 11021154 | Hybrid vehicle and method of braking hybrid vehicle | Koichi Yonezawa, Satoshi Yoshizaki, Osamu Maeda, Yoshikazu Asami, Kenji Itagaki +2 more | 2021-06-01 |
| 10344701 | Engine system and control method for engine system | Takeshi Genko, Chisa Watanabe, Shinya Kondo, Takahiro Nishigaki | 2019-07-09 |
| 9908524 | Control system for hybrid vehicle | Yoshikazu Asami, Hidekazu Nawata | 2018-03-06 |
| 9822725 | Control device and control method of engine | Yoshiaki Hamamoto, Shuichi Yasutomi, Kengo Hamada | 2017-11-21 |
| 9815457 | Hybrid vehicle | Hidekazu Nawata, Yoshikazu Asami | 2017-11-14 |
| 9751524 | Hybrid vehicle | Keisuke Morisaki, Takahiro Nishigaki, Yuichiro Kawai | 2017-09-05 |
| 9657657 | Control device for in-vehicle internal combustion engine | — | 2017-05-23 |
| 9517760 | Hybrid vehicle | — | 2016-12-13 |