Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10041563 | In-line four cylinder engine | — | 2018-08-07 |
| 9970508 | V-shaped engine | — | 2018-05-15 |
| 8220431 | Engine with a balancer mechanism | Naoki Okamoto, Kazuhiro Ohta, Akimitsu Takeuchi | 2012-07-17 |
| 6332352 | Engine torque-detecting method and an apparatus therefor | — | 2001-12-25 |