Issued Patents All Time
Showing 26–50 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8328343 | Recording ink as well as ink media set, ink cartridge, ink recorded matter, inkjet recording apparatus and inkjet recording method | Tamotsu Aruga, Masayuki Koyano, Akihiko Matsuyama, Hisashi Habashi, Hiroshi Goto +2 more | 2012-12-11 |
| 8322839 | Inkjet recording method, inkjet recording medium, and aqueous ink | Tohru Ohshima | 2012-12-04 |
| 8304043 | Inkjet recording ink and recording media set, inkjet recording method, recorded matter and recording apparatus | Hidefumi Nagashima, Michihiko Namba, Mariko Kojima | 2012-11-06 |
| 8303099 | Recording ink, ink cartridge, ink record, inkjet recording apparatus, and inkjet recording method | Mariko Kojima, Tomohiro Inoue, Akihiko Gotoh, Michihiko Namba, Hisashi Habashi +1 more | 2012-11-06 |
| 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, Masayuki Koyano +1 more | 2012-08-28 |
| 8242201 | Pigment dispersion, recording ink, ink cartridge, ink-jet recording method and ink-jet recording apparatus | Hiroshi Goto, Akihiko Matsuyama | 2012-08-14 |
| 8201935 | Image recording method | Tohru Ohshima | 2012-06-19 |
| 8173227 | Recording ink, ink media set, ink cartridge, ink recorded matter, inkjet recording apparatus, and inkjet recording method | Naoya Morohoshi, Tamotsu Aruga, Michihiko Namba, Akihiko Gotoh | 2012-05-08 |
| 8142849 | Recording media, recording media-ink set, inkjet recording method and inkjet recording apparatus | Tohru Ohshima, Naoya Morohoshi | 2012-03-27 |
| 8118419 | Ink jet recording method, recording device, ink/recording medium set, recording matter | Naoya Morohoshi, Masayuki Koyano, Akihiko Gotoh | 2012-02-21 |
| 8110257 | Ink-jet recording method, ink-jet recording apparatus and recorded matter | Hidefumi Nagashima | 2012-02-07 |
| 8109622 | Recording ink, ink cartridge, inkjet recording method, and inkjet recording apparatus | Hiroshi Goto, Akihiko Matsuyama | 2012-02-07 |
| 8096651 | Ink-jet recording method, ink, ink cartridge, recording apparatus, and recorded matter | Tohru Ohshima, Naoya Morohoshi, Michihiko Namba | 2012-01-17 |
| 8044114 | Ink for recording, and ink cartridge, ink recorded matter, inkjet recording apparatus and inkjet recording method using the same | Hisashi Habashi, Michihiko Namba, Mariko Kojima, Akihiko Gotoh, Tamotsu Aruga | 2011-10-25 |
| 8029122 | Recording ink, inkjet recording method and inkjet recording apparatus | Mariko Kojima, Akihiko Gotoh, Akiko Bannai, Tomohiro Inoue | 2011-10-04 |
| 7950793 | Recording ink, ink cartridge, ink record, inkjet recording apparatus and inkjet recording process | Tamotsu Aruga | 2011-05-31 |
| 7938527 | Ink, ink cartridge, ink jet recording apparatus, and ink jet recording method | Tohru Ohshima, Naoya Morohoshi, Hiroyuki Kiyoi, Masanori Hirano, Shigetaka Sakakibara | 2011-05-10 |
| 7922316 | Inkjet recording apparatus and inkjet recording method | Akiko Bannai, Eisuke Hori, Akihiko Gotoh | 2011-04-12 |
| 7892340 | Ink-jet recording ink, ink-jet recording ink set, ink-jet recording ink media set, ink cartridge, ink-jet recording method and ink-jet recording apparatus | Michihiko Namba, Naoya Morohoshi, Tohru Ohshima, Akihiko Gotoh | 2011-02-22 |
| 7810919 | Recording ink, ink cartridge, ink record, inkjet recording apparatus, and inkjet recording method | Mariko Kojima, Tomohiro Inoue, Akihiko Gotoh, Michihiko Namba, Hisashi Habashi +1 more | 2010-10-12 |
| 7812068 | Recording ink, inkjet recording method and inkjet recording apparatus using the same | Hisashi Habashi, Akiko Bannai | 2010-10-12 |
| 7699457 | Recording ink, ink cartridge, ink record, inkjet recording apparatus, and inkjet recording method | Michihiko Namba, Hisashi Habashi, Akihiko Gotoh, Tomohiro Inoue | 2010-04-20 |
| 7682011 | Recording ink, ink cartridge, ink record, inkjet recording apparatus and inkjet recording process | Michihiko Namba, Hisashi Habashi, Mariko Kojima, Tomohiro Inoue, Akiko Bannai +1 more | 2010-03-23 |
| 7374608 | Ink for ink jet recording, ink jet recording method, ink cartridge and ink jet recording apparatus | Hitoshi Arita, Nobutaka Osada, Kakuji Murakami, Akihiko Gotoh | 2008-05-20 |
| 7370952 | Ink, and, inkjet recording process, ink cartridge, recording unit, and inkjet recording apparatus using the ink | Tomohiro Inoue | 2008-05-13 |