Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6612748 | Ball bearing | Masayuki Funatsu, Masahiro Mukasa | 2003-09-02 |
| 6568858 | Ball bearing | Kiyoshi Tanimoto | 2003-05-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6612748 | Ball bearing | Masayuki Funatsu, Masahiro Mukasa | 2003-09-02 |
| 6568858 | Ball bearing | Kiyoshi Tanimoto | 2003-05-27 |