Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7948659 | Halftoning device and halftoning method and laser printer including the same | Takeshi Shibuya, Nobuyuki Sato, Shiro Kofuji | 2011-05-24 |
NU
Naoyuki Urata
Overall (2011): #206,028 of 364,097Top 60%
1
Patents 2011