Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6564227 | Customer support system | Hiroshi Nishida | 2003-05-13 |
YS
Yutaka Sakakibara
Overall (2003): #83,685 of 273,478Top 35%
1
Patents 2003