Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462767 | Virtual proximity service control system | Kazuo Sasaki | 2002-10-08 |
AO
Akihiko Obata
Overall (2002): #259,641 of 266,432Top 100%
1
Patents 2002