Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7163462 | Propeller shaft assembly | Hirokazu Eda | 2007-01-16 |
| 6708806 | Power transmission apparatus | Mitsuru Kuroda | 2004-03-23 |
| 6585094 | Power transmission apparatus | Mitsuru Kuroda | 2003-07-01 |