Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7973097 | Ink jet pigment ink and ink set | Kenji Nishiguchi | 2011-07-05 |
| 7863351 | Pigment ink for ink jet recording | Kenji Nishiguchi | 2011-01-04 |
YN
Yuko Nishiwaki
Overall (2011): #55,288 of 364,097Top 20%
2
Patents 2011