Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487493 | Navigation device having a platform-dependent part and a user-interface-dependent part for supplying navigation services | Akio Uekawa, Yoshihiko Utsui, Koji Hashimoto, Toshiki Kusama, Hiroaki Ideno | 2002-11-26 |
| 6458729 | Glass-ceramic composition for recording disk substrate | Hideki Nagata, Toshiharu Mori, Hiroshi Yuki, Hideki Kawai, Kazuhiko Ishimaru | 2002-10-01 |
| 6458730 | Glass-ceramic composition for recording disk substrate | Hideki Nagata, Toshiharu Mori, Hiroshi Yuki, Hideki Kawai, Kazuhiko Ishimaru | 2002-10-01 |
| 6345865 | Vehicle seat, a skin material for a vehicle seat and a method of manufacturing the vehicle seat | Nobukatsu Ashida, Iwao Miyajima | 2002-02-12 |