Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6901236 | Method, program, and apparatus for preventing a reproduction of an anti-copy document, and a medium storing the program | Takashi Saitoh, Haike Guan | 2005-05-31 |
YA
Yasushi Abe
Overall (2005): #74,122 of 245,428Top 35%
1
Patents 2005