Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6775543 | Cellular phone, cellular phone failure judgment method and failure judgment apparatus | Hiroyuki Itazu, Atsushi Murase, Shogo Ito | 2004-08-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6775543 | Cellular phone, cellular phone failure judgment method and failure judgment apparatus | Hiroyuki Itazu, Atsushi Murase, Shogo Ito | 2004-08-10 |