Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8074788 | Tracking apparatus | — | 2011-12-13 |
| 7926316 | Temperature control device for hot rolling mill | — | 2011-04-19 |
| 7911297 | Filter device and method for manufacturing the same | Hideki Nanba | 2011-03-22 |