Issued Patents All Time
Showing 26–50 of 150 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9738083 | Liquid cartridge | Yutao Wang, Naoya Okazaki | 2017-08-22 |
| 9656472 | Liquid cartridge | Yutao Wang, Naoya Okazaki | 2017-05-23 |
| 9597885 | Ink cartridge | Yuki Takagi, Yasuhiro Kato, Hirotake Nakamura, Hirofumi Kondo | 2017-03-21 |
| 9550366 | Liquid cartridge | Naoya Okazaki, Tetsuro Kobayshi, Hiroaki Takahashi, Kosuke Nukui, Akihito Ono +3 more | 2017-01-24 |
| 9517632 | Ink containing device | Yuki Takagi, Yasuhiro Kato, Hirotake Nakamura, Hirofumi Kondo | 2016-12-13 |
| 9493006 | Printing apparatus and cartridge | — | 2016-11-15 |
| 9481182 | Liquid supplying device and liquid cartridge mountable therein | Naoya Okazaki, Tetsuro Kobayashi | 2016-11-01 |
| 9475300 | Ink containing device and ink supply device | Yuki Takagi, Hirotake Nakamura | 2016-10-25 |
| 9399351 | Adaptor | Yuki Takagi, Hirotake Nakamura | 2016-07-26 |
| 9358798 | Printing fluid cartridge, printing apparatus, and use of printing fluid cartridge | Hirotake Nakamura | 2016-06-07 |
| 9315036 | Ink cartridge | Yuki Takagi, Yasuhiro Kato, Hirotake Nakamura, Hirofumi Kondo | 2016-04-19 |
| 9254671 | Liquid supplying device and liquid cartridge mountable therein | Naoya Okazaki, Tetsuro Kobayashi | 2016-02-09 |
| 9233548 | Printing fluid cartridge and printing apparatus | Yuki Takagi, Hirotake Nakamura | 2016-01-12 |
| 9199477 | Ink containing device and ink supply device | Yuki Takagi, Hirotake Nakamura | 2015-12-01 |
| 9193167 | Printing fluid cartridge, printing apparatus, and use of printing fluid cartridge | Yuki Takagi, Hirotake Nakamura | 2015-11-24 |
| 9132653 | Ink containing device | Yuki Takagi, Yasuhiro Kato, Hirotake Nakamura, Hirofumi Kondo | 2015-09-15 |
| 9108418 | Adaptor | Yuki Takagi, Hirotake Nakamura | 2015-08-18 |
| 9079412 | Printing fluid cartridge, printing apparatus, and use of printing fluid cartridge | Hirotake Nakamura | 2015-07-14 |
| 9079411 | Ink cartridge | Yuki Takagi, Yasuhiro Kato, Hirotake Nakamura, Hirofumi Kondo | 2015-07-14 |
| 9033476 | Protective cap | Masayuki Takata | 2015-05-19 |
| 8939561 | Ink containing device and ink supply device | Yuki Takagi, Hirotake Nakamura | 2015-01-27 |
| 8931888 | Printing fluid cartridge and printing apparatus | Yuki Takagi, Hirotake Nakamura | 2015-01-13 |
| 8899716 | Ink cartridge | Yuki Takagi, Hirotake Nakamura | 2014-12-02 |
| 8864292 | Print fluid cartridge having electric interface | Yuki Takagi, Hirotake Nakamura | 2014-10-21 |
| 8833914 | Image recording apparatus and liquid cartridge | — | 2014-09-16 |