Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11534950 | Rubber extrusion device and method for manufacturing rubber extrudate | Satoru Nishio | 2022-12-27 |
| 11396120 | Rubber extrusion device and method for manufacturing rubber extrudate | Satoru Nishio | 2022-07-26 |
| 11318654 | Method and device for manufacturing rubber coated cord | — | 2022-05-03 |