Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7637993 | Water base ink for ink-jet recording | Noriatsu Aoi, Akihiko Taniguchi, Hideo Ohira, Masaya Fujioka, Shunichi Higashiyama | 2009-12-29 |
| 7635183 | Ink-jet recording apparatus | Noriaki Satoh, Junichiro Sugimoto | 2009-12-22 |
| 7600865 | Ink-jet recording apparatus | Noriaki Satoh | 2009-10-13 |
| 7553361 | Water base ink for ink-jet recording | Noriatsu Aoi, Akihiko Taniguchi, Hideo Ohira, Masaya Fujioka, Shunichi Higashiyama | 2009-06-30 |
| 7465345 | Ink-jet ink set | Satoshi Okuda, Tatsuyoshi Nagase, Shunichi Higashiyama | 2008-12-16 |
| 7438751 | Ink-jet ink set | Satoshi Okuda, Tatsuyoshi Nagase | 2008-10-21 |
| 7438750 | Ink-jet ink set | Satoshi Okuda, Tatsuyoshi Nagase | 2008-10-21 |
| 7438749 | Ink-jet ink set | Satoshi Okuda, Tatsuyoshi Nagase | 2008-10-21 |
| 7416590 | Water-based ink set for ink-jet recording | Junichiro Sugimoto, Masaya Fuijoka, Narumi Koga, Shunichi Higashiyama | 2008-08-26 |
| 7407537 | Ink set for ink-jet recording, method for producing the same, and the ink-jet printer | Hideo Ohira, Akihiko Taniguchi, Noriatsu Aoi, Masaya Fujioka, Shunichi Higashiyama | 2008-08-05 |
| 7384461 | Water-based ink set for ink-jet recording and ink-jet recording method | Narumi Kawai, Narumi Koga, Masaya Fujioka, Noriatsu Aoi, Tomoyo Hamajima +1 more | 2008-06-10 |
| 7384460 | Water-based ink set for ink-jet recording and ink-jet recording method | Tomoyo Hamajima, Masaya Fujioka, Noriatsu Aoi, Narumi Koga, Narumi Kawai +1 more | 2008-06-10 |
| 7357832 | Water base pigment ink for ink-jet recording, ink cartridge accommodating the same, and ink-jet recording method | Hideo Ohira, Noriatsu Aoi, Tomoyo Hamajima, Masaya Fujioka | 2008-04-15 |
| 7328989 | Water base ink set for ink-jet recording | Hideo Ohira, Yoshito Toyoda, Masahito Kato, Akihiko Taniguchi, Kazuma Goto +2 more | 2008-02-12 |
| 7244297 | Water based ink set for ink-jet recording and inkjet recording method | Noriatsu Aoi, Narumi Kawai, Tomoyo Hamajima, Masaya Fujioka | 2007-07-17 |
| 7244296 | Water based ink set for ink-jet recording and inkjet recording method | Noriatsu Aoi, Narumi Kawai, Tomoyo Hamajima, Masaya Fujioka, Narumi Koga | 2007-07-17 |
| 7216966 | Water base ink set for ink-jet recording | Masashi Tsuda, Noriaki Satoh, Shunichi Higashiyama | 2007-05-15 |
| 7137693 | Ink container and ink container-sealing wrapper assembly | Yoshito Toyoda, Hideo Ohira, Akihiko Taniguchi, Masaya Fujioka, Shunichi Higashiyama +1 more | 2006-11-21 |
| 6783222 | Water base pigment ink for ink-jet recording and ink-jet recording method | Hideto Yamazaki | 2004-08-31 |
| 6679598 | Water base pigment ink for ink-jet recording and ink-jet recording apparatus | Hideto Yamazaki | 2004-01-20 |