Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7057143 | Fixing heater and image fixing apparatus incorporating the same | Hiroshi Fukumoto, Teruhisa Sako | 2006-06-06 |
MS
Masamitsu Sakamoto
Overall (All Time): #3,419,150 of 4,157,543Top 85%
1
Patents All Time