Issued Patents 2005
Showing 1–2 of 2 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 | Haike Guan, Yasushi Abe | 2005-05-31 |
| 6869057 | Seat slide device | Tadashi Matsumoto, Akira Osanai | 2005-03-22 |