Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6654684 | Navigation apparatus and method that performs route guiding to a provider location | Akira Shinada, Masayasu Ito, Makoto Sasaki, Shigeru Tanaka | 2003-11-25 |
| 6643453 | Motion picture recording/reproduction apparatus | Hideo Arai, Yikitoshi Tsuboi, Takashi Nishimura, Akira Motosu, Masuo Oku | 2003-11-04 |
| 6546333 | Car navigation apparatus, traffic information providing apparatus, program recording medium for car navigation apparatus, and program recording medium for traffic information providing apparatus | Akira Shinada, Masayasu Ito, Makoto Sasaki, Shigeru Tanaka | 2003-04-08 |