Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7972425 | Postal blue ink with improved durability | Judith D. Auslander, Richard A. Bernard, Akihiko Taniguchi, Noriatsu Aoi | 2011-07-05 |
SH
Shunichi Higashiyama
Overall (2011): #168,317 of 364,097Top 50%
1
Patents 2011