Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D581373 | Fan | Tomotsugu Sugiyama, Shinji Takemoto, Yuji Yabuuchi | 2008-11-25 |
| 7075451 | Delivery box system and reserving method and charging method therefor | — | 2006-07-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D581373 | Fan | Tomotsugu Sugiyama, Shinji Takemoto, Yuji Yabuuchi | 2008-11-25 |
| 7075451 | Delivery box system and reserving method and charging method therefor | — | 2006-07-11 |