Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6915673 | Method of rolling worm gear and the worm gear | Minoru Yoshizawa, Shuichi Amano, Kenji Ito | 2005-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6915673 | Method of rolling worm gear and the worm gear | Minoru Yoshizawa, Shuichi Amano, Kenji Ito | 2005-07-12 |