Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8175867 | Voice communication apparatus | Shinji Ikegami, Noriaki Fukuoka, Toshihiro Tsukamoto | 2012-05-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8175867 | Voice communication apparatus | Shinji Ikegami, Noriaki Fukuoka, Toshihiro Tsukamoto | 2012-05-08 |