Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6799271 | Method and system for authenticating user and providing service | — | 2004-09-28 |
MK
Masami Kugai
Overall (2004): #161,994 of 270,089Top 60%
1
Patents 2004