Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6617980 | Broadcasting type information providing system and travel environment information collecting device | Yoshinori Endo, Kozo Nakamura, Toshio Fujiwara, Ke'nichirou Kurata, Hiroshi Kuroda +2 more | 2003-09-09 |
| 6587784 | Stereoscopic map-display method and navigation system using the method | Mariko Okude, Yoshinori Endo | 2003-07-01 |