Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7904549 | Performance information collection method, apparatus and recording medium | Kouji Ohta, Hui Li, Saeko Nakamura | 2011-03-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7904549 | Performance information collection method, apparatus and recording medium | Kouji Ohta, Hui Li, Saeko Nakamura | 2011-03-08 |