Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352163 | Step-up or reduction gear series using internally meshing planetary gear structure | Kiyoji Minegishi, Takashi Haga, Ryoji Sakurai | 1994-10-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352163 | Step-up or reduction gear series using internally meshing planetary gear structure | Kiyoji Minegishi, Takashi Haga, Ryoji Sakurai | 1994-10-04 |