Issued Patents All Time
Showing 126–150 of 171 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7488067 | Liquid container, liquid ejection device and liquid container case | Taku Ishizawa, Takeo Seino | 2009-02-10 |
| D585488 | Ink cartridge | Izumi Nozawa | 2009-01-27 |
| 7472804 | Liquid storage unit and liquid ejecting apparatus | — | 2009-01-06 |
| 7452062 | Liquid container with structure for controlling leaked liquid | Yasuto Sakai, Satoshi Shinada, Michinari Tsukahara, Masanori Kobayashi, Taku Ishizawa | 2008-11-18 |
| 7438400 | Liquid container, liquid ejecting device, and method of checking arrangement of liquid storing packs | Michinari Tsukahara, Masanori Kobayashi, Morio Sato, Kenji Ochiai, Yasuto Sakai | 2008-10-21 |
| 7438401 | Inkjet recording apparatus and ink cartridge | Takeo Seino, Kazumasa Harada, Kazuhiro Hashii, Atsuhiko Takeuchi | 2008-10-21 |
| 7424824 | Liquid sensing apparatus for a liquid container for supplying a liquid to a liquid consuming apparatus, and a liquid container in which the liquid sensing apparatus is built | Minoru Usui, Kazuo Koshino | 2008-09-16 |
| 7404628 | Liquid container | Takahiro Naka, Takahiro Katakura, Atsushi Kobayashi, Satoshi Shinada, Toshio Kumagai +6 more | 2008-07-29 |
| 7396114 | Liquid container | Taku Ishizawa, Satoshi Shinada | 2008-07-08 |
| 7393091 | Liquid-jetting device | Toshio Kumagai, Atsushi Kobayashi | 2008-07-01 |
| 7387378 | Liquid container, component for forming liquid container, and method for producing liquid container | Taku Ishizawa | 2008-06-17 |
| 7384133 | Liquid container capable of maintaining airtightness | Taku Ishizawa, Takeo Seino | 2008-06-10 |
| 7380909 | Ink cartridge for use with recording apparatus and ink jet recording apparatus | Taku Ishizawa, Atsushi Kobayashi, Yoshiharu Aruga | 2008-06-03 |
| 7370949 | Liquid supplying member, method of manufacturing the same, and liquid ejection apparatus incorporating the same | Akihiko Shiho, Toshio Kumagai, Atsushi Kobayashi, Masanori Takemura, Hitoshi Matsumoto | 2008-05-13 |
| 7367662 | Liquid container | Taku Ishizawa, Izumi Nozawa | 2008-05-06 |
| 7354135 | Waste liquid collecting method, liquid injecting apparatus and cartridge set | — | 2008-04-08 |
| 7316462 | Ink jet recording apparatus | Minoru Usui, Nobuhito Takahashi, Shuhei Harada | 2008-01-08 |
| 7311761 | Gas absorption device, method of manufacturing the same, and liquid container | Taku Ishizawa, Satoshi Shinada, Michinari Tsukahara, Yasunao Uehara | 2007-12-25 |
| 7293863 | Method of filling a liquid container having a check valve and a flow path bypassing the check valve | Takeo Seino, Taku Ishizawa, Yasunao Uehara, Masahide Matsuyama | 2007-11-13 |
| 7293864 | Liquid container with mounting and removal operation guide groove regulating movement | Taku Ishizawa, Satoshi Shinada, Takeo Seino | 2007-11-13 |
| 7226035 | Valve device | Izumi Nozawa | 2007-06-05 |
| 7201475 | Liquid supplying member, method of manufacturing the same, and liquid ejection apparatus incorporating the same | Akihiko Shiho, Hitoshi Matsumoto, Toshio Kumagai | 2007-04-10 |
| 7157727 | Optical detector able to sense the presence of a container and content therein, and container and printer using the same | — | 2007-01-02 |
| 7121652 | Ink jet recording apparatus and cleaning control method for recording head incorporated therein | Shuhei Harada, Hisashi Miyazawa, Hitoshi Hayakawa, Atsushi Kobayashi, Yoshiharu Aruga | 2006-10-17 |
| D528598 | Ink cartridge for printer | Taku Ishizawa, Takeo Seino | 2006-09-19 |