Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9862025 | Method for repairing die-casting sleeve and repaired die-casting sleeve | Kenichiro Shimizu, Norio Kumagai | 2018-01-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9862025 | Method for repairing die-casting sleeve and repaired die-casting sleeve | Kenichiro Shimizu, Norio Kumagai | 2018-01-09 |