Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7664996 | Diagnostic operations associated with wireless modem | Kotaro Matsuo, Won Sik Kim, Haribalaji Kumar | 2010-02-16 |
| 7639795 | Hinge device and method for wireless communication device | Kazuyoshi Raijin Otani | 2009-12-29 |