Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9562593 | Chain guide and chain drive apparatus | Shinji Oishi, Akio Kato, Takahiro Yamashita | 2017-02-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9562593 | Chain guide and chain drive apparatus | Shinji Oishi, Akio Kato, Takahiro Yamashita | 2017-02-07 |