Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9770752 | Manufacturing method of gears for a speed change device and its apparatus | Kenji Tasaki, Makoto Tanaka | 2017-09-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9770752 | Manufacturing method of gears for a speed change device and its apparatus | Kenji Tasaki, Makoto Tanaka | 2017-09-26 |