Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6338041 | Passenger management system | — | 2002-01-08 |
HK
Hiroshi Kawamata
Overall (2002): #206,434 of 266,432Top 80%
1
Patents 2002