Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7286616 | Data transmission system | Yuji Mizuguchi, Noboru Katta, Nobuhiko Yasui, Takahisa Sakai, Hirotsugu Kawada +1 more | 2007-10-23 |
| 7133936 | Ring network and data transmitter | Noboru Katta, Yuji Mizuguchi, Takahisa Sakai, Hirotsugu Kawada, Toshihiko Kurosaki +1 more | 2006-11-07 |
| 7012936 | Initializing method and data transmitter | Hirotsugu Kawada, Yuji Mizuguchi, Takahisa Sakai, Noboru Katta, Toshihiko Kurosaki +1 more | 2006-03-14 |
| 6992537 | Receiver | Nobuhiko Yasui, Noboru Katta, Takahisa Sakai, Yuji Mizuguchi, Hirotsugu Kawada +3 more | 2006-01-31 |
| 6744431 | Storage medium for use with a three-dimensional map display device | Kiyomi Sakamoto, Teruaki Ata, Yoshiki Ueyama | 2004-06-01 |
| 6597354 | Three-dimensional map navigation display method | Kiyomi Sakamoto, Teruaki Ata, Yoshiki Ueyama | 2003-07-22 |
| 6532010 | Three-dimensional map navigation display device and device for creating data used therein | Kiyomi Sakamoto, Teruaki Ata, Yoshiki Ueyama | 2003-03-11 |
| 6411293 | Three-dimensional map navigation display device and device and method for creating data used therein | Kiyomi Sakamoto, Teruaki Ata, Yoshiki Ueyama | 2002-06-25 |