Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7668760 | Distribution management device, distribution management method, program storage medium and distribution management system | Yukari Takehira, Yasuhiro Ueda, Shigeaki Arai, Michiko Sekikawa, Lisa Naomi Schlais +6 more | 2010-02-23 |