Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12203405 | Engine system | Takuma Yamagaki | 2025-01-21 |
| 11808200 | Engine system | Takuma Yamagaki | 2023-11-07 |
| 11629632 | Engine cooling system | Tomohiro Yuiki | 2023-04-18 |
| 11624311 | Engine cooling system | Tomonori Urushihara | 2023-04-11 |
| 9803534 | Cooling structure of multi-cylinder engine | Yusuke Marutani, Tomohiro Koguchi, Shinji Wakamoto | 2017-10-31 |
| 9688118 | Air conditioner for vehicle | — | 2017-06-27 |
| 9573439 | Air conditioner for vehicle | Manabu Maeda | 2017-02-21 |
| 8899311 | Vehicular air conditioner | Takuya Kataoka, Koji Ota, Michio Nishikawa, Shinichirou Hirai, Yoshiaki Suzuki +3 more | 2014-12-02 |
| 7248790 | Heating device for vehicle | Akio Matsuoka | 2007-07-24 |