Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12272159 | Driving analysis device and driving analysis method for analyzing driver tendency | Kaname Ogawa | 2025-04-08 |
| 6746369 | Control device of a lock-up mechanism | Kazutoshi Tsunekawa, Yuuki Ohta | 2004-06-08 |