Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12037964 | Hydrogen engine | Kazuhiro Ohmae, Jun Miyagawa, Shinji Harada | 2024-07-16 |
| 11300046 | Compression-ignition internal combustion engine | Tsutomu Kawae | 2022-04-12 |
| 10808602 | Internal combustion engine | — | 2020-10-20 |
| 9002619 | Apparatus for controlling a vehicle | Yasushi Ito, Shouji Katsumata, Keiji Yoeda, Hideyuki Nishida | 2015-04-07 |
| 8904994 | Ammonia burning internal combustion engine | Ryo Michikawauchi, Yasushi Ito, Kazuki Iwatani | 2014-12-09 |
| 8720417 | Control system of internal combustion engine | Kazuki Iwatani, Yasushi Ito | 2014-05-13 |
| 8534237 | Control system of internal combustion engine | Kazuki Iwatani, Yasushi Ito | 2013-09-17 |
| 8516991 | Multi-fuel internal combustion engine | Yasushi Ito | 2013-08-27 |
| 7853396 | Multifuel internal combustion engine and combustion controlling method thereof | Yasushi Ito | 2010-12-14 |