Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7941532 | Method and apparatus for conducting a transaction between transaction processing systems | Eri Ikenaga, Kouichi Ookura | 2011-05-10 |
| 7920133 | Acoustic wave type touch panel | Noriko Fujita | 2011-04-05 |