Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9850069 | Rubber composition and conveyor belt using same | Hidehiro Sasakuma, Ryotaro Suefuji, Gang Hou | 2017-12-26 |
| 9828181 | Steel cord and conveyor belt | Gang Hou, Ryotaro Suefuji, Hidehiro Sasakuma | 2017-11-28 |
| 9783367 | Conveyor belt | Ryotaro Suefuji, Hidehiro Sasakuma, Gang Hou | 2017-10-10 |
| 9587999 | Device for measuring state of contact of support roller of conveyor belt | Osamu Ozawa | 2017-03-07 |