Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174802 | Control system for internal combustion engine, and internal combustion engine | Ryusuke Kuroda, Masanao Idogawa | 2021-11-16 |
| 11143443 | Heat exchanger | Ryohei Sugimura, Hiroshi Mieda, Masaaki Kawakubo, Tetsuya Ito | 2021-10-12 |
| 11135739 | Manufacturing method of honeycomb structure | — | 2021-10-05 |
| 11041470 | Control system for internal combustion engine, and internal combustion engine | Ryusuke Kuroda, Masanao Idogawa | 2021-06-22 |