Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489883 | Non-contact data carrier system | Keiichi Iiyama | 2002-12-03 |
NA
Nobuyoshi Asaka
Overall (2002): #146,131 of 266,432Top 55%
1
Patents 2002