Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7890920 | Storage medium for storing a program for executing the product purchasing method, and a server used therefor | — | 2011-02-15 |
| 7542927 | Product purchase system, product purchase method, a storage medium for storing a program for executing the product purchasing method, and a server used therefor | — | 2009-06-02 |
| 7374085 | Product purchase system, product purchase method, a storage medium for storing a program for executing the product purchasing method, and a server used therefor | — | 2008-05-20 |
| 6466329 | Method and apparatus for managing copy quality in the hardcopy or softcopy reproduction of either original pages or extrinsically received electronic page images | — | 2002-10-15 |