Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8744526 | Communication terminal, and dial registration method and dial registration program therefor | Toshikazu Houmura, Kazuhiro Yoshihara, Takako Yamaguchi | 2014-06-03 |
| 8588857 | Communication terminal, and dial registration method and dial registration program therefor | Toshikazu Houmura, Kazuhiro Yoshihara, Takako Yamaguchi | 2013-11-19 |
| 8249229 | Communication terminal, and dial registration method and dial registration program therefor | Toshikazu Houmura, Kazuhiro Yoshihara, Takako Yamaguchi | 2012-08-21 |
| 8019061 | Communication terminal, and dial registration method and dial registration program therefor | Toshikazu Houmura, Kazuhiro Yoshihara, Takako Yamaguchi | 2011-09-13 |