Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6857785 | Caged roller assembly and reduction gear unit using the same | Yasuaki Takahashi | 2005-02-22 |
| 6807932 | Rocker arm | — | 2004-10-26 |
| 6513987 | Caged roller assembly and reduction gear unit using the same | Yasuaki Takahashi | 2003-02-04 |