Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7967429 | Ink tank and ink jet cartridge | — | 2011-06-28 |
| 7954662 | Liquid storage container | Hideki Ogura, Ryoichi Matsumoto, Tetsuya Ohashi, Ryoji Inoue | 2011-06-07 |
SK
Shogo Kawamura
Overall (2011): #67,611 of 364,097Top 20%
2
Patents 2011