Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6581372 | Compression ignition type engine | Shizuo Sasaki, Kohei Igarashi | 2003-06-24 |
| 6516609 | Compression ignition type engine | Kohei Igarashi, Shizuo Sasaki | 2003-02-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6581372 | Compression ignition type engine | Shizuo Sasaki, Kohei Igarashi | 2003-06-24 |
| 6516609 | Compression ignition type engine | Kohei Igarashi, Shizuo Sasaki | 2003-02-11 |