Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647388 | Access control system, access control method, storage medium and program transmission apparatus | Masayuki Numao, Tomio Amano | 2003-11-11 |
MK
Michiharu Kudoh
Overall (2003): #156,523 of 273,478Top 60%
1
Patents 2003