Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8006051 | Data processing device having a maintenance counter function | Takashi Takehana, Hisakazu Koyama | 2011-08-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8006051 | Data processing device having a maintenance counter function | Takashi Takehana, Hisakazu Koyama | 2011-08-23 |