Issued Patents All Time
Showing 26–50 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9969174 | Liquid container tray and liquid ejection device | Manabu Yamaguchi, Tadahiro Mizutani, Hiroyoshi Ozeki, Kotoya Aruga | 2018-05-15 |
| 9931852 | Liquid supply apparatus, liquid container | Katsutomo Tsukahara, Yoshiyuki Tanaka, Tokujiro Okuno | 2018-04-03 |
| 9855755 | Liquid supply set, liquid supply apparatus, and liquid ejection system | — | 2018-01-02 |
| 9821561 | Liquid supply set, liquid supply apparatus, and liquid ejection system | Taku Ishizawa | 2017-11-21 |
| 9821560 | Liquid supply set, liquid supply apparatus, and liquid ejection system | Taku Ishizawa | 2017-11-21 |
| 9701127 | Liquid container | Tokujiro Okuno, Yoshiyuki Tanaka, Katsutomo Tsukahara | 2017-07-11 |
| 9522776 | Fluid container | — | 2016-12-20 |
| 9434175 | Liquid storage container | Takumi Nagashima | 2016-09-06 |
| 9393794 | Liquid ejecting apparatus | Koji Harada, Koji Ito, Kazuyuki Fujioka | 2016-07-19 |
| 9346278 | Packaging tray and packaging body | Taku Ishizawa | 2016-05-24 |
| D757173 | Ink pack | Taku Ishizawa | 2016-05-24 |
| 9254667 | Recording apparatus | Yoshiyuki Tanaka, Yusuke Kimura, Taku Ishizawa, Tokujiro Okuno | 2016-02-09 |
| 9205661 | Ink cartridge and printer | — | 2015-12-08 |
| 9205659 | Liquid container and filling method | Taku Ishizawa | 2015-12-08 |
| 9132652 | Liquid container | Taku Ishizawa, Katsutomo Tsukahara, Yoshiyuki Tanaka, Tokujiro Okuno | 2015-09-15 |
| 9108751 | Method of manufacturing a liquid container | Taku Ishizawa, Hiroshi Nose | 2015-08-18 |
| 9085113 | Method for manufacturing liquid container, and liquid container | Taku Ishizawa, Hiroshi Nose | 2015-07-21 |
| 9061508 | Recording material delivery system for recording material-consuming apparatus; circuit board; structural body; and ink cartridge | Taku Ishizawa, Satoshi Shinada, Izumi Nozawa, Yuji Aoki, Takakazu Fukano +2 more | 2015-06-23 |
| 9050815 | Liquid holding container and liquid supply system | Atsushi Kobayashi, Izumi Nozawa, Tadahiro Mizutani, Hiroyuki Nakamura | 2015-06-09 |
| 9033479 | Liquid storage container mounted on liquid ejecting apparatus | — | 2015-05-19 |
| 8985752 | Method of refilling liquid, liquid container, and method of manufacturing a liquid container | Taku Ishizawa, Hiroshi Nose | 2015-03-24 |
| 8967763 | Liquid containing chamber and liquid ejecting apparatus | — | 2015-03-03 |
| 8857957 | Liquid container and method of manufacturing liquid container | Taku Ishizawa, Hiroshi Nose | 2014-10-14 |
| 8733914 | Method of manufacturing a liquid container | Taku Ishizawa, Hiroshi Nose | 2014-05-27 |
| 8678572 | Liquid storage container mounted on liquid ejecting apparatus | — | 2014-03-25 |