Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6748316 | Apparatus and method for presenting navigation information based on instructions described in a script | Minoru Sekiguchi, Hirohisa Naito, Hisayuki Horai, Yoshiharu Maeda | 2004-06-08 |
| 6697731 | Apparatus and method for presenting navigation information based on instructions described in a script | Minoru Sekiguchi, Hirohisa Naito, Hisayuki Horai, Yoshiharu Maeda | 2004-02-24 |