Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8078173 | Data transfer system, approach notification system and data transfer method | Yohji Fukuzawa, Hidekazu Makino, Syuhei Ohsako, Tatsuhiko Takata | 2011-12-13 |
| 7881203 | Terminal regulation management device | Syuhei Ohsako, Yohji Fukuzawa, Tsutomu Miyagaki, Tatsuhiko Takata, Noriaki Taniguchi | 2011-02-01 |
| 7873063 | Cell management method and apparatus | Tatsuhiko Takata, Yohji Fukuzawa, Tsutomu Miyagaki, Syuhei Ohsako, Noriaki Taniguchi | 2011-01-18 |
| 7149302 | Web-based CTI system | Atsushi Tsukazoe, Koichi Yoshida | 2006-12-12 |