Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083335 | Liquid container | Taku Ishizawa, Hitotoshi Kimura | 2011-12-27 |
| 7997703 | Liquid container | Takahiro Naka, Takahiro Katakura, Atsushi Kobayashi, Satoshi Shinada, Toshio Kumagai +6 more | 2011-08-16 |
| 7967428 | Method of manufacturing a liquid container including a check valve and bypass flowing passage, and liquid container including said check valve and bypass flowing passage | Hitotoshi Kimura, Taku Ishizawa, Yasunao Uehara, Masahide Matsuyama | 2011-06-28 |
| 7954935 | Liquid container with mounting and removal guide for regulating movement of the liquid container | Hitotoshi Kimura, Taku Ishizawa, Satoshi Shinada | 2011-06-07 |
| 7934822 | Ink cartridge | Hisashi Miyazawa, Munehide Kanaya, Yasuto Sakai, Masaki Shimomura, Satoshi Nakata +3 more | 2011-05-03 |
| 7934794 | Ink cartridge | Hisashi Miyazawa, Munehide Kanaya, Yasuto Sakai, Masaki Shimomura, Satoshi Nakata +3 more | 2011-05-03 |
| 7874658 | Liquid injection apparatus and method for driving the same | Keiichiro Yoshino, Toshio Kumagai, Koji Morikoshi | 2011-01-25 |
| 7871156 | Ink cartridge for ink-jet printing apparatus | Minoru Usui, Satoshi Shinada, Takahiro Naka, Hisashi Miyazawa, Hisashi Koike +8 more | 2011-01-18 |