Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6965869 | Service point management system for use in sales promotion services | Shigeta Akihiko, Masao Fujiwara, Mamoru Matsumoto, Yasumasa Hiroshima, Satoshi Tomari | 2005-11-15 |