Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372015 | Control device and control method for variable valve timing mechanism | Masaki Kosuda, Hirokazu Shimizu | 2025-07-29 |
| 12078117 | Control device for variable valve timing mechanism and control method therefor | Makoto Jitsuishi | 2024-09-03 |
| 11391234 | Variable valve control device, variable valve control system, and method for controlling variable valve mechanism | Hirokazu Shimizu | 2022-07-19 |
| 11230988 | Control device and control method for variable valve timing mechanism | Makoto Jitsuishi | 2022-01-25 |
| 10584648 | Control device and control method for variable valve timing mechanism | Kentaro Mikawa, Naoki Okamoto | 2020-03-10 |
| 9791213 | Heat exchanger | Shun Yoshioka, Shougo OHTA, Kanji Akai, Kento Kagohara, Kaori Yoshida | 2017-10-17 |
| 9347341 | Apparatus and method for controlling variable valve timing mechanism | Kenichi Machida | 2016-05-24 |
| 9046010 | Control unit for variable valve timing mechanism and control method for variable valve timing mechanism | Kentaro Mikawa | 2015-06-02 |