Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8438082 | Consumable supply management system, consumable supply management method, and consumable supply management program | Masaichi Sawada | 2013-05-07 |
SH
Shigetoshi Hatanaka
Overall (All Time): #3,158,538 of 4,157,543Top 80%
1
Patents All Time