Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5423300 | Internal combustion engine | Hiromitsu Ando, Osamu Hirako, Shogo Omori, Jun Takemura, Taizo Kitada +7 more | 1995-06-13 |
| 5417190 | Stratified burning internal combustion engine | Hiromitsu Ando, Osamu Hirako, Shogo Omori, Jun Takemura, Taizo Kitada +7 more | 1995-05-23 |
| 5295464 | Stratified burning internal combustion engine | Hiromitsu Ando, Osamu Hirako, Shogo Omori, Jun Takemura, Taizo Kitada +7 more | 1994-03-22 |
| 5277165 | Stratified charge internal combustion engine with fuel injection time controlling function | — | 1994-01-11 |
| 5245964 | Intake port structure for internal combustion engine | Osamu Hirako, Nobuaki Murakami, Katsuo Akishino, Keizo Furukawa, Hiromitsu Ando +2 more | 1993-09-21 |