Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305155 | Quality evaluation method | Asako Motomura, Yoko Sugiyama, Hiroshi Suganuma, Akinori Kimura, Shizuka Akieda +3 more | 2025-05-20 |
| 10900950 | Apparatus and analytical evaluation methods using morphological feature parameters of a cell or cell population | Kei Kanie, Hiroto Sasaki, Shun Kawai | 2021-01-26 |
| 10245839 | Cap for ink tank, ink tank, and ink-jet recording apparatus | Kenjiro Imai | 2019-04-02 |
| 9567560 | Incubated state evaluating device, incubated state evaluating method, incubator, and program | Hiroyuki Honda, Wakana Yamamoto | 2017-02-14 |
| 9309420 | Ink-jet recording apparatus | Ai Tahara | 2016-04-12 |
| 9090790 | Water-based ink for ink-jet recording, ink cartridge, ink-jet recording apparatus, ink-jet recording method, method for producing water-based ink for ink-jet recording, and method for preventing corrosion of metal member of ink-jet recording apparatus | Junichiro Sugimoto | 2015-07-28 |
| 9067422 | Ink cartridge, method for manufacturing ink cartridge, ink-jet recording apparatus, and ink-jet recording method | Yuko Iwamura | 2015-06-30 |
| 8690304 | Treatment solution for ink-jet recording, water-based ink set for ink-jet recording, ink-jet recording method, and ink-jet recording apparatus | Junichiro Sugimoto | 2014-04-08 |
| 8691004 | Method of ink-jet recording, pretreatment liquid, ink set, and ink-jet recording apparatus | Ai Tahara, Goro Okada | 2014-04-08 |
| 8684508 | Treatment solution for ink-jet recording, water-based ink set for ink-jet recording, ink-jet recording method and ink-jet recording apparatus | Junichiro Sugimoto | 2014-04-01 |
| 8672464 | Treatment liquid for ink-jet recording, ink set, and ink-jet recording method | Hitomi Sadohara, Noriaki Satoh, Chisato Hayashi, Eiji Kawamura | 2014-03-18 |
| 8567937 | Image forming apparatus and image forming method | Masaya Fujioka, Hideji Fukaya | 2013-10-29 |
| 8338174 | Material for ameliorating skin tissue and method for producing the same | Katsumi Ebisawa, Hideaki Kagami, Minoru Ueda | 2012-12-25 |
| 8282718 | Surface treatment solution, ink set, ink-jet recording method, and ink-jet recording apparatus | Hideji Fukaya | 2012-10-09 |
| 8162435 | Liquid droplet jetting apparatus | Tomoyuki Kubo, Takaichiro Umeda, Hisaki Sakurai | 2012-04-24 |
| 8091994 | Liquid droplet jetting apparatus including liquid tank and two heads connected in series | Tomoyuki Kubo, Takaichiro Umeda, Hisaki Sakurai | 2012-01-10 |
| 8070280 | Ink-jet recording apparatus | Noriaki Satoh | 2011-12-06 |
| 8061822 | Liquid droplet jetting apparatus | Tomoyuki Kubo, Takaichiro Umeda, Hisaki Sakurai | 2011-11-22 |
| 8016405 | Ink-jet recording apparatus | Mayuko Umemura, Noriaki Satoh | 2011-09-13 |
| 7971983 | Ink set for ink-jet recording, ink-jet recording method, and ink-jet recording apparatus | Hisako Tonishi | 2011-07-05 |
| 7766471 | Ink set for ink-jet recording | Hisako Tonishi | 2010-08-03 |
| 7753999 | Water based ink for ink jet recording and ink jet recording method | Junichiro Sugimoto, Masashi Tsuda, Narumi Koga, Masaya Fujioka, Shunichi Higashiyama | 2010-07-13 |
| 7736425 | Ink set for ink-jet recording, ink for ink-jet recording and method for forming image | Tomoyo Hamajima | 2010-06-15 |
| 7736424 | Ink set for ink-jet recording, ink for ink-jet recording and method for forming image | Tomoyo Hamajima | 2010-06-15 |
| 7686444 | Water-based ink for ink-jet recording and ink-jet recording method | Junichiro Sugimoto, Masashi Tsuda, Narumi Koga, Masaya Fujioka, Shunichi Higashiyama | 2010-03-30 |