Issued Patents All Time
Showing 26–50 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9821562 | Ink cartridge and ink jet printer | Tatsuo Nanjo, Yasuo Kotaki, Hiroshi Koshikawa, Wataru Takahashi, Koichi Kubo +7 more | 2017-11-21 |
| 9597884 | Ink cartridge and ink jet printer | Tatsuo Nanjo, Yasuo Kotaki, Hiroshi Koshikawa, Wataru Takahashi, Koichi Kubo +7 more | 2017-03-21 |
| D767672 | Ink tank for printer | Tatsuo Nanjo, Yasuo Kotaki, Hiroshi Koshikawa, Wataru Takahashi, Koichi Kubo +6 more | 2016-09-27 |
| D767673 | Ink tank for printer | Tatsuo Nanjo, Yasuo Kotaki, Hiroshi Koshikawa, Wataru Takahashi, Koichi Kubo +6 more | 2016-09-27 |
| D767674 | Ink tank for printer | Tatsuo Nanjo, Yasuo Kotaki, Hiroshi Koshikawa, Wataru Takahashi, Koichi Kubo +6 more | 2016-09-27 |
| D767675 | Ink tank for printer | Tatsuo Nanjo, Yasuo Kotaki, Hiroshi Koshikawa, Wataru Takahashi, Koichi Kubo +6 more | 2016-09-27 |
| 9375938 | Ink cartridge and ink jet printing apparatus | Soji Kondo, Yasuo Kotaki, Naozumi Nabeshima, Tatsuo Nanjo, Kazuya Yoshii | 2016-06-28 |
| 9333758 | Liquid storage container and liquid ejection apparatus | Hiroshi Koshikawa, Yasuo Kotaki, Naozumi Nabeshima, Soji Kondo, Masafumi Seki | 2016-05-10 |
| 9205666 | Liquid container and recording device on which liquid container is mounted | Kazuya Yoshii, Yasuo Kotaki, Naozumi Nabeshima | 2015-12-08 |
| 9004654 | Ink cartridge, ink jet recording system and ink jet recording apparatus | Hiroki Hayashi, Keisuke Matsuo | 2015-04-14 |
| 8801160 | Ink cartridge and printer | Keisuke Matsuo, Hiroki Hayashi | 2014-08-12 |
| D699284 | Ink tank for printer | Tatsuo Nanjo, Yasuo Kotaki, Wataru Takahashi, Kazuya Yoshii, Masao Kato +2 more | 2014-02-11 |
| 8550606 | Liquid ejecting apparatus | Norihiro Ikebe | 2013-10-08 |
| 8419173 | Ink cartridge, ink jet recording system and ink jet recording apparatus | Hiroki Hayashi, Keisuke Matsuo | 2013-04-16 |
| D656183 | Ink tank for printer | Tatsuo Nanjo, Eiichiro Shimizu, Hideki Ogura, Hiroki Hayashi, Masataka Isomoto +1 more | 2012-03-20 |
| 8087762 | Ink storing system and ink delivering system | Masao Takemura | 2012-01-03 |
| 8002397 | Ink container, ink container set, and ink jet recording apparatus | Soji Kondo | 2011-08-23 |
| 7854499 | Liquid housing container | — | 2010-12-21 |
| 7533960 | Liquid discharge head, and method of manufacturing liquid discharge head | Junji Yasuda, Katsuhiko Takano, Manabu Sueoka, Shigeo Takenaka, Katsumasa Nishikawa +1 more | 2009-05-19 |
| 7434921 | Liquid container, ink jet recording apparatus and liquid filling method | — | 2008-10-14 |
| 7318639 | Inkjet recording apparatus | — | 2008-01-15 |
| 6910759 | Liquid discharge recording head cartridge and liquid discharge recording apparatus | Shogo Kawamura, Toshiaki Hirosawa, Minoru Nozawa, Kyota Miyazaki, Shuzo Iwanaga +1 more | 2005-06-28 |
| 6896359 | Ink jet recording head and method for manufacturing ink jet recording head | Kyota Miyazaki, Toshiaki Hirosawa, Osamu Morita, Osamu Sato, Shuzo Iwanaga | 2005-05-24 |
| 6830621 | Liquid discharge apparatus for producing probe carrier, apparatus for producing probe carrier and method for producing probe carrier | Toshiaki Hirosawa | 2004-12-14 |
| 6758557 | LIQUID CONTAINER, METHOD OF MANUFACTURING THE CONTAINER, PACKAGE OF THE CONTAINER, INK JET HEAD CARTRIDGE IN WHICH THE CONTAINER AND A RECORDING HEAD ARE MADE INTEGRAL WITH EACH OTHER, AND LIQUID DISCHARGE RECORDING APPARATUS | Shozo Hattori, Hajime Yamamoto, Eiichiro Shimizu, Jun Hinami, Shuzo Iwanaga +1 more | 2004-07-06 |