Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7076440 | Business processing system employing a notice board business system database and method of processing the same | Masato Tamaki, Yuji Tsusaka, Naofumi Hosoda, Makoto Ogawa, Akiko Nagayama | 2006-07-11 |
| 6275809 | Business processing system employing a notice board business system database and method of processing the same | Masato Tamaki, Yuji Tsusaka, Naofumi Hosoda, Makoto Ogawa, Akiko Nagayama | 2001-08-14 |