Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10024267 | Combustion chamber structure for internal combustion engine | Hiroshi Oyagi | 2018-07-17 |
| 9957884 | Condensed water supply control apparatus for in-cylinder injection type internal combustion engine | — | 2018-05-01 |
| 9957922 | Water supply control apparatus for in-cylinder injection type internal combustion engine | — | 2018-05-01 |
| 9885321 | Multi-cylinder internal combustion engine | — | 2018-02-06 |