Issued Patents All Time
Showing 1–25 of 108 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9592668 | Liquid ejection head and liquid ejection apparatus | Tomotsugu Kuroda, Satoshi Kimura, Kyosuke Toda, Naoko Tsujiuchi | 2017-03-14 |
| 9475288 | Liquid ejection head and manufacturing method of liquid ejection head | Satoshi Kimura, Tomotsugu Kuroda, Naoko Tsujiuchi | 2016-10-25 |
| 9463624 | Liquid discharging head and method for producing the same | Sayaka Seki, Naoko Tsujiuchi, Satoshi Kimura, Kazuhiro Idogawa | 2016-10-11 |
| 9457566 | Liquid ejecting head and support member | Tomotsugu Kuroda, Yukuo Yamaguchi, Satoshi Kimura, Naoko Tsujiuchi | 2016-10-04 |
| 9452611 | Holding member for liquid storage container, liquid ejection head, and printer | Satoshi Kimura, Tomotsugu Kuroda, Kyosuke Toda, Naoko Tsujiuchi | 2016-09-27 |
| 9446592 | Liquid ejection cartridge and liquid ejection apparatus | Sayaka Seki, Yuichiro Akama, Satoshi Kimura, Tomotsugu Kuroda, Kyosuke Toda +2 more | 2016-09-20 |
| 9375920 | Liquid ejection head | Yuichiro Akama, Satoshi Kimura, Yosuke Takagi | 2016-06-28 |
| 9370928 | Liquid ejecting head and fabricating method for liquid ejecting head | Kyosuke Toda, Satoshi Kimura | 2016-06-21 |
| 9321274 | Liquid ejection cartridge and liquid ejection apparatus | Yosuke Takagi, Yuichiro Akama, Satoshi Kimura, Tomotsugu Kuroda, Kyosuke Toda +2 more | 2016-04-26 |
| 9266329 | Liquid ejection head | Tomotsugu Kuroda, Yuichiro Akama, Satoshi Kimura, Kyosuke Toda, Naoko Tsujiuchi +2 more | 2016-02-23 |
| 9221258 | Liquid ejection head, liquid ejection device and method of electrically connecting liquid ejection head and liquid container | Yuichiro Akama, Satoshi Kimura, Tomotsugu Kuroda, Kyosuke Toda, Naoko Tsujiuchi +2 more | 2015-12-29 |
| 9174454 | Liquid ejection head and liquid ejection apparatus | Naoko Tsujiuchi, Tomotsugu Kuroda, Yosuke Takagi | 2015-11-03 |
| 8959735 | Manufacturing method of liquid ejection head, liquid ejection head, and inkjet printing apparatus | Yuichiro Akama | 2015-02-24 |
| 8944558 | Liquid ejection head and liquid ejection apparatus | Tomotsugu Kuroda | 2015-02-03 |
| 8746837 | Liquid ejection head and liquid ejection apparatus | Genji Inada, Tomotsugu Kuroda | 2014-06-10 |
| 8567908 | Liquid supply member, manufacturing method of liquid supply member, liquid discharge head, and manufacturing method of liquid discharge head | Osamu Morita | 2013-10-29 |
| 8511808 | Liquid-ejecting recording head and liquid-ejecting recording apparatus | Yukuo Yamaguchi, Yutaka Koizumi, Mikiya Umeyama, Masaru Iketani, Yuichiro Akama +1 more | 2013-08-20 |
| 8425008 | Liquid discharge head and recording apparatus using the same | Yukuo Yamaguchi, Mikiya Umeyama, Satoshi Kimura | 2013-04-23 |
| 8342647 | Inkjet printing apparatus | Toru Yamane, Yukuo Yamaguchi, Mikiya Umeyama, Chiaki Muraoka, Ken Tsuchii +1 more | 2013-01-01 |
| 8313169 | Liquid-ejecting head | Masaru Iketani, Yasushi Iijima, Tomotsugu Kuroda | 2012-11-20 |
| 8215018 | Method for manufacturing liquid discharge head | Osamu Morita | 2012-07-10 |
| 8205975 | Recording apparatus | Masaru Iketani, Yukuo Yamaguchi, Yasushi Iijima, Satoshi Kimura | 2012-06-26 |
| 8052251 | Ink jet recording head | Yukuo Yamaguchi, Genji Inada, Mikiya Umeyama, Masaru Iketani, Satoshi Kudo +3 more | 2011-11-08 |
| 7556366 | Ink cartridge | Junji Shimoda, Akira Tsujimoto, Satoshi Kudo, Toru Suzuki | 2009-07-07 |
| 7552997 | Ink cartridge | Toru Suzuki, Junji Shimoda, Akira Tsujimoto | 2009-06-30 |