Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7971706 | Conveyor chain and conveyor chain driving device | Hajime Ozaki, Katsutoshi Shibayama, Satoshi Hotchi, Tsuyoshi Nakamura | 2011-07-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7971706 | Conveyor chain and conveyor chain driving device | Hajime Ozaki, Katsutoshi Shibayama, Satoshi Hotchi, Tsuyoshi Nakamura | 2011-07-05 |