Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4435024 | Bearing cages for supporting and retaining roller elements in cylindrical roller bearings | Kenichi Tagawa | 1984-03-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4435024 | Bearing cages for supporting and retaining roller elements in cylindrical roller bearings | Kenichi Tagawa | 1984-03-06 |