Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7978905 | Calculation processing apparatus and control method thereof | Masami Kato, Yoshinori Ito | 2011-07-12 |
| 7937346 | Calculation processing apparatus and method | Masami Kato, Yoshinori Ito | 2011-05-03 |