Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10493769 | Ink sets and ink-jet recording method | Masashi Ikeda, Katsunori Goi | 2019-12-03 |
| 10166783 | Ink jet recording apparatus | Toyoaki Sugaya, Toshiyuki Mizutani | 2019-01-01 |
| 10071587 | Image forming method | — | 2018-09-11 |
| 9908340 | Image formation method | Ai Kondo, Yuka Yazaki | 2018-03-06 |
| 9868298 | Image-forming method | Akio Maeda, Takashi Iwata, Hirotaka Iijima | 2018-01-16 |
| 9714354 | Active ray-curable inkjet ink and image forming method using same | Hirotaka Iijima, Akio Maeda | 2017-07-25 |
| 9656473 | Inkjet ink degassing method, inkjet recording method, and recording apparatus | Masashi Ikeda, Hirotaka Iijima | 2017-05-23 |
| 9528013 | Actinic radiation-curable ink-jet ink and image formation method | Masashi Ikeda | 2016-12-27 |
| 9422438 | Photocurable inkjet and image forming method using same | Satoshi Masumi | 2016-08-23 |
| 9382434 | Actinic radiation-curable inkjet ink and image forming method using same | Masashi Ikeda, Satoshi Masumi | 2016-07-05 |
| 9340693 | Actinic ray curable inkjet ink and image recording method using same | Akio Maeda, Satoshi Mori, Masashi Ikeda, Takashi Iwata, Hirotaka Iijima | 2016-05-17 |
| 9016846 | Actinic energy radiation curable inkjet ink and actinic energy radiation curable inkjet recording method | Masashi Ikeda, Hirotaka Iijima, Tomoe Sekiguchi, Akio Maeda | 2015-04-28 |
| 8877827 | Active ray-curable inkjet ink, and image formation method | Hirotaka Iijima, Akio Maeda, Masashi Ikeda | 2014-11-04 |
| 8794755 | Printed matter production process, printed matter and actinic ray curable inkjet ink | Hirotaka Iijima, Akio Maeda | 2014-08-05 |
| 8585814 | Active ray curable ink-jet ink, image forming method and ink-jet recording apparatus using the same | — | 2013-11-19 |
| 8403453 | Method for forming inkjet image while flowing the ink in an ink chamber | — | 2013-03-26 |
| 8142008 | Image forming method | Hirotaka Iijima, Akio Maeda | 2012-03-27 |
| 8124671 | Active ray-curable ink and method for forming image | — | 2012-02-28 |
| 7893126 | Active ray curable ink-jet ink, image forming method and ink-jet recording apparatus | — | 2011-02-22 |
| 7887175 | Actinic radiation curable ink, image forming method and ink-jet recorder, utilizing the same | Kentarou MOGI | 2011-02-15 |
| 7878642 | Image forming method, actinic radiation curable ink-jet ink, and inkjet recording apparatus | — | 2011-02-01 |
| 7798625 | Active ray curable ink-jet ink set, image forming method and ink-jet recording apparatus | — | 2010-09-21 |
| 7795323 | Active ray curable ink-jet ink | — | 2010-09-14 |
| 7749573 | Actinic radiation curable ink-jet ink and image forming method using the same | Tsutomu Iwamoto, Daisuke Ishibashi, Rieka Sekiguchi | 2010-07-06 |
| 7494212 | Activated light curable inkjet ink and image formation method | Rieka Sekiguchi | 2009-02-24 |