Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12270350 | Engine control apparatus | Katsuya Matsuura | 2025-04-08 |
| 12116942 | Engine control apparatus | Katsuya Matsuura | 2024-10-15 |
| 11565984 | Production apparatus and production method of triptane | — | 2023-01-31 |
| 11536228 | Fuel reform apparatus | Tomohide Kudo | 2022-12-27 |
| 11466647 | Fuel reform apparatus | Tomohide Kudo | 2022-10-11 |
| 9932916 | Combustion control apparatus for internal combustion engine | Takashi Kondo, Hiroshi Hanabusa | 2018-04-03 |
| 9835117 | Fuel reforming system | — | 2017-12-05 |
| 9273661 | Combustion control device for internal combustion engine and combustion method for homogeneous lean air/fuel mixture | Takashi Kondo, Hiroshi Sono, Hiroshi Hanabusa | 2016-03-01 |
| 7597090 | Internal combustion engine | Kohjiroh Aimoto, Takahiro Gunji, Fumiaki Ikegawa | 2009-10-06 |
| 7404380 | Method of controlling compression-ignition internal combustion engine | Takahiro Gunji, Kohjiroh Aimoto, Fumiaki Ikegawa | 2008-07-29 |
| 7367309 | Internal combustion engine | Kohjiroh Aimoto, Fumiaki Ikegawa, Takahiro Gunji | 2008-05-06 |
| 7360509 | Method for operating compression ignition internal combustion engine | Takahiro Gunji, Kohjiroh Aimoto, Fumiaki Ikegawa | 2008-04-22 |
| 7261065 | Method for controlling compression ignition internal combustion engine | Kohjiroh Aimoto, Fumiaki Ikegawa, Takahiro Gunji | 2007-08-28 |
| 7165512 | Method for controlling compression ignition internal combustion engine | Kohjiroh Aimoto, Fumiaki Ikegawa, Takahiro Gunji | 2007-01-23 |
| 7017530 | Method for controlling compression ignition internal combustion engine | Takahiro Gunji, Kohjiroh Aimoto, Ryogo Sakamoto | 2006-03-28 |