Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6345439 | Method for manufacturing a cylinder for internal combustion engine | Fujihiro Matuura | 2002-02-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6345439 | Method for manufacturing a cylinder for internal combustion engine | Fujihiro Matuura | 2002-02-12 |