Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808571 | Heat resistant carburized rolling bearing component and manufacturing method thereof | Hiromasa Tanaka, Kikuo Maeda, Tosiya Kinami | 2004-10-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808571 | Heat resistant carburized rolling bearing component and manufacturing method thereof | Hiromasa Tanaka, Kikuo Maeda, Tosiya Kinami | 2004-10-26 |