Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10717297 | Inkjet recording method and inkjet recording apparatus | Takashi Okada, Tomohiro Inoue, Hisashi Habashi | 2020-07-21 |
| 10508211 | Ink, ink container, recording device, recording set and recording method | Azumi Miyaake, Kaori Miyahara, Mio Kumai, Ayano Momose, Satoshi Kojima +3 more | 2019-12-17 |
| 10030159 | Active-energy-ray-curable composition, active-energy-ray-curable ink, two-dimensional or three-dimensional image forming method, two-dimensional or three-dimensional image forming apparatus, and cured material | Mio Kumai, Mihoko Matsumoto, Kaori Miyahara, Azumi Miyaake, Yuuki Mizutani +6 more | 2018-07-24 |
| 9988539 | Active-energy-ray-curable composition, active-energy-ray-curable ink, composition stored container, two-dimensional or three-dimensional image forming apparatus, two-dimensional or three-dimensional image forming method, cured material, and structure | Shun Saito, Mihoko Matsumoto, Azumi Miyaake, Yuuki Mizutani, Mio Kumai | 2018-06-05 |
| 9873804 | Active-energy-ray-curable composition, active-energy-ray-curable ink, composition stored container, image forming method, image forming apparatus, cured material, and image formed matter | Yuuki Mizutani, Mihoko Matsumoto, Azumi Miyaake, Shun Saito, Mio Kumai | 2018-01-23 |
| 8815140 | Method of producing film by inkjet process, and film | Tamotsu Aruga, Shinya Seno, Eiji Noda, Noriyasu Takeuchi, Tsutomu Maekawa +4 more | 2014-08-26 |
| 8740374 | Ink jet recording method, ink jet recording apparatus, and ink jet recorded matter | Shin-ya Seno, Tamotsu Aruga, Eiji Noda, Norlyasu Takeuchi, Okitoshi Kimura +4 more | 2014-06-03 |
| 8727522 | Ultraviolet crosslinking ink and inkjet recording method | Tsutomu Maekawa, Okitoshi Kimura, Eiji Noda, Tamotsu Aruga, Shinya Seno +4 more | 2014-05-20 |
| 8708475 | Ultraviolet crosslinking inkjet ink, ink cartridge containing same, and image forming method and apparatus using same | Tomoko Hasegawa, Tamotsu Aruga, Okitoshi Kimura, Eiji Noda, Shinya Seno +4 more | 2014-04-29 |
| 8632174 | Ink jet recording method | Soh Noguchi, Okitoshi Kimura, Tsutomu Maekawa, Takao Hiraoka, Tomoko Hasegawa +4 more | 2014-01-21 |
| 8580159 | Ink for inkjet recording, ink set for inkjet recording, ink media set for inkjet recording, ink cartridge, inkjet recording method, and inkjet recording apparatus | Michihiko Namba, Akihiko Matsuyama, Naoya Morohoshi, Tohru Ohshima, Akihiko Gotoh +1 more | 2013-11-12 |
| 8435339 | Ink set, ink cartridge, inkjet recording method, and inkjet recording apparatus | Hiroshi Goto, Tamotsu Aruga, Kiyofumi Nagai, Toshiroh Tokuno | 2013-05-07 |
| 8328343 | Recording ink as well as ink media set, ink cartridge, ink recorded matter, inkjet recording apparatus and inkjet recording method | Tamotsu Aruga, Akihiko Matsuyama, Hisashi Habashi, Hiroshi Goto, Tohru Ohshima +2 more | 2012-12-11 |
| 8252207 | Ink for inkjet recording, ink set for inkjet recording, ink media set for inkjet recording, ink cartridge, inkjet recording method, and inkjet recording apparatus | Michihiko Namba, Akihiko Matsuyama, Naoya Morohoshi, Tohru Ohshima, Akihiko Gotoh +1 more | 2012-08-28 |
| 8118419 | Ink jet recording method, recording device, ink/recording medium set, recording matter | Naoya Morohoshi, Akihiko Gotoh, Kiyofumi Nagai | 2012-02-21 |
| 7033013 | Pretreatment liquid for recording material and image recording method using the pretreatment liquid | Hitoshi Arita, Tetsuya Kaneko, Nobutaka Osada, Kakuji Murakami, Akihiko Gotoh +3 more | 2006-04-25 |
| 6799845 | Recording liquid, recording cartridge, recording method, recording apparatus and recording medium | Tetsuya Kaneko, Nobutaka Osada, Hitoshi Arita | 2004-10-05 |
| 6786588 | Pretreatment liquid for recording material and image recording method using the pretreatment liquid | Hitoshi Arita, Tetsuya Kaneko, Nobutaka Osada, Kakuji Murakami, Akihiko Gotoh +3 more | 2004-09-07 |
| 6730155 | Aqueous ink composition | Akihiko Gotoh, Tomoko Maeda, Akiko Bannai, Kiyofumi Nagai, Hitoshi Arita +4 more | 2004-05-04 |
| 6695443 | Ink for ink jet recording, ink set for ink jet recording, method for ink jet recording, ink cartridge for ink jet recording, ink jet recording apparatus and recorded article | Hitoshi Arita, Kiyofumi Nagai, Akihiko Gotoh, Akiko Bannai, Tetsuya Kaneko +4 more | 2004-02-24 |
| 6688737 | Recording liquid, inkjet recording method and recording equipment using the same | Kiyofumi Nagai, Hitoshi Arita, Nobutaka Osada | 2004-02-10 |
| 6613136 | Recording ink composition and ink-jet printing method using the same | Hitoshi Arita, Kiyofumi Nagai, Akiko Bannai | 2003-09-02 |
| 6261349 | Image recording method image recording apparatus and image recording acceleration liquid | Kiyofumi Nagai, Akio Kojima, Masato Igarashi, Akiko Konishi, Hiroyuki Mochizuki +2 more | 2001-07-17 |
| 6231652 | Aqueous ink compositions and ink-jet printing method using the same | Ikuko Yamada, Akio Kojima, Kiyofumi Nagai, Masato Igarashi, Akiko Konishi +2 more | 2001-05-15 |
| 6120589 | Set of color ink compositions for ink-jet printing and method of forming color images using the color ink set | Akiko Bannai, Akio Kojima, Kiyofumi Nagai, Masato Igarashi, Hiroyuki Mochizuki +2 more | 2000-09-19 |