Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11981141 | Wiping method and image forming apparatus | Takumi Atake, Yohta Sakon, Akira Izutani, Hiroko Ohkura | 2024-05-14 |
| 10557018 | Three-dimensional object forming liquid, three-dimensional object forming liquid set, three-dimensional object producing method, and three-dimensional object | Yoshihiro Norikane, Hiroshi Iwata | 2020-02-11 |
| 10507645 | Inkjet printing apparatus and inkjet printing method | Hisashi Habashi | 2019-12-17 |
| 10066082 | Three-dimensional object producing method | Yoshihiro Norikane, Hiroshi Iwata | 2018-09-04 |
| 9982151 | Aqueous ink for inkjet, inkjet recording method, inkjet recorded matter, and inkjet recording device | Hidefumi Nagashima, Naohiro Toda, Tomohiro Nakagawa, Juichi Furukawa | 2018-05-29 |
| 9868288 | Cleaning liquid for inkjet recording apparatus, method for cleaning inkjet recording apparatus, recording method, and cleaning and filling liquid | Hidefumi Nagashima, Naohiro Toda, Juichi Furukawa, Masahiro Kido, Takashi Tamai +1 more | 2018-01-16 |
| 9663668 | Inkjet ink, inkjet recording method and ink recorded matter | Tomohiro Nakagawa, Naohiro Toda, Hidefumi Nagashima, Juichi Furukawa | 2017-05-30 |
| 9605173 | Ink, inkjet recording method, ink cartridge, recorded matter, and inkjet recording device | Naohiro Toda, Tomohiro Nakagawa, Hidefumi Nagashima, Juichi Furukawa, Hikaru Kobayashi | 2017-03-28 |
| 9587124 | Aqueous ink for inkjet, inkjet recording method, inkjet recorded matter, and inkjet recording device | Hidefumi Nagashima, Naohiro Toda, Tomohiro Nakagawa, Juichi Furukawa | 2017-03-07 |
| 9574098 | Ink for inkjet recording and recording method therewith | Naohiro Toda, Tomohiro Nakagawa, Hidefumi Nagashima | 2017-02-21 |
| 9493001 | Inkjet recording method, inkjet recorded matter, and inkjet recording device | Naohiro Toda, Hidefumi Nagashima, Tomohiro Nakagawa, Juichi Furukawa | 2016-11-15 |
| 9446606 | Aqueous ink for inkjet, inkjet recorder and inkjet recording method | Naohiro Toda, Tomohiro Nakagawa, Hidefumi Nagashima, Juichi Furukawa | 2016-09-20 |
| 9358810 | Inkjet recording method and inkjet recorder | Naohiro Toda, Tomohiro Nakagawa, Hidefumi Nagashima, Juichi Furukawa | 2016-06-07 |
| 9321923 | Aqueous ink for inkjet, ink cartridge, and inkjet recording device | Tomohiro Nakagawa, Naohiro Toda, Hidefumi Nagashima, Juichi Furukawa | 2016-04-26 |
| 9284464 | Inkjet ink, ink cartridge, and inkjet recording device | Hidefumi Nagashima, Naohiro Toda, Tomohiro Nakagawa, Juichi Furukawa | 2016-03-15 |
| 9243158 | Aqueous ink for inkjet, inkjet recording device, inkjet printed matter, and inkjet recording method | Naohiro Toda, Tomohiro Nakagawa, Hidefumi Nagashima | 2016-01-26 |
| 9163160 | Aqueous ink for inkjet, ink cartridge, and inkjet recording device | Naohiro Toda, Tomohiro Nakagawa, Hidefumi Nagashima, Juichi Furukawa, Kiyofumi Nagai | 2015-10-20 |
| 8801167 | Inkjet recording apparatus, method for inkjet recording, and ink | Keita Katoh, Masaki Kudo, Tomohiro Nakagawa, Akihiko Gotoh, Koji Katsuragi | 2014-08-12 |
| 8746869 | Ink for inkjet recording, inkjet recording method using the same, ink cartridge housing the same, and recorded matter | Akihiko Matsuyama, Yuuki Yokohama, Kiyofumi Nagai, Hiroshi Gotou | 2014-06-10 |
| 8680175 | Inkjet ink, and ink cartridge, inkjet recording method, inkjet recording apparatus and ink record using the same | Shigeo Hatada, Keishi Taniguchi, Shigeru Kusakata, Akihiko Matsuyama, Yuuki Yokohama | 2014-03-25 |
| 8651650 | Inkjet recording ink, inkjet recording inkset, ink cartridge, inkjet recording method, and recorded matter | Akihiko Matsuyama, Yuuki Yokohama, Kiyofumi Nagai, Akihiko Gotoh, Mariko Kojima +2 more | 2014-02-18 |
| 8317913 | Inkjet ink, and ink cartridge, inkjet recording method, inkjet recording apparatus and ink record using the same | Shigeo Hatada, Keishi Taniguchi, Shigeru Kusakata, Akihiko Matsuyama, Yuuki Yokohama | 2012-11-27 |
| 7457565 | Image forming apparatus | Takatsugu Obata, Mikio Kakui | 2008-11-25 |