Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6438471 | Repair and maintenance support system and a car corresponding to the system | Yoshiro Mikami, Teruo Fujii, Kenji Sano | 2002-08-20 |
| 6408193 | Cellular telephone | Shirou Machida | 2002-06-18 |