Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10907523 | Abnormality diagnosis apparatus | Tetsuya Sakuma, Keishi Takada | 2021-02-02 |
| 10900403 | Abnormality diagnosis apparatus | Tetsuya Sakuma, Keishi Takada | 2021-01-26 |
| 10890092 | Internal combustion engine and method for controlling internal combustion engine | Hirotaka Saitoh | 2021-01-12 |