Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6061389 | Frequency-hopping communication system and communication station | Tomoaki Ishifuji, Eiichi Amada, Yoshihiro Takiyasu, Hidehiko Jusa, Shuichi Adachi | 2000-05-09 |
| 5862142 | Frequency hopping wireless communication system and communication equipment | Yoshihiro Takiyasu, Eiichi Amada, Tomoaki Ishifuji, Hidehiko Jusa, Shuichi Adachi | 1999-01-19 |
| 5655219 | Wireless LAN system capable of re-transmission under management of a base station device to a destination mobile terminal device | Hidehiko Jusa, Eiichi Amada, Yoshihiro Takiyasu, Tomoaki Ishifuji, Shuichi Adachi | 1997-08-05 |
| 5559804 | Wireless communication system and wireless terminal device using fixed length communication frame | Eiichi Amada, Yoshihiro Takiyasu, Tomoaki Ishifuji, Hidehiko Jusa, Shuichi Adachi | 1996-09-24 |
| 5537414 | Method of wireless communication between base station and mobile station and multiple access communication system | Yoshihiro Takiyasu, Eiichi Amada, Hidehiko Jusa, Tomoaki Ishifuji, Shuichi Adachi | 1996-07-16 |