Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8022484 | Semiconductor memory device | Tomoko Nobutoki | 2011-09-20 |
| 7969616 | Systems and methods for efficient print job compression | — | 2011-06-28 |
| 7919427 | Catalyst carrier and fuel cell using the same | Akimitsu Ishihara, Satoshi Iinou, Akinori Sudoh | 2011-04-05 |