Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9403643 | Rubber composition for conveyor belt, and conveyor belt | Hidehiro Sasakuma, Ryotaro Suefuji, Gang Hou | 2016-08-02 |
| 9403660 | Conveyor belt take-up drum | Hiroshi Yajima | 2016-08-02 |