Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12204259 | Fixing liquid | Takayuki Higuchi, Tatsuya Ezaka | 2025-01-21 |
| 9862848 | Ink set | Kenjiro Imai, Ayako Ohishi, Mitsunori Maeda, Akiko Kodama | 2018-01-09 |
| 9340689 | Water-based ink for ink-jet recording, water-based ink set for ink-jet recording, and treatment agent | Yasuhiro Taga, Mitsunori Maeda | 2016-05-17 |
| 9260621 | Water-based ink for ink-jet recording, ink cartridge, ink-jet recording apparatus, and ink-jet recording method | Taro Nagano | 2016-02-16 |
| 9206325 | Water-based ink for ink-jet recording, water-based ink set for ink-jet recording, and treatment agent | Yasuhiro Taga, Mitsunori Maeda | 2015-12-08 |
| 8801166 | Water-based ink for ink-jet recording, ink cartridge, and ink-jet recording apparatus | Taro Nagano | 2014-08-12 |
| 8757785 | Treatment solution for ink-jet recording, ink set, ink-jet recording method, and ink-jet recording apparatus | Taro Nagano | 2014-06-24 |
| 8673417 | Hose for gasohol fuel | Kazushige Sakazaki, Hiroyoshi Mori, Kazutaka Katayama, Shinji Iio, Hidehito Ikeda | 2014-03-18 |
| 8567937 | Image forming apparatus and image forming method | Masaya Fujioka, Ryuji Kato | 2013-10-29 |
| 8409682 | Heat-resistant air hose for diesel engine | Masashi Noda | 2013-04-02 |
| 8342671 | Water-based coloring material, water-based ink for ink-jet recording, ink-jet recording method, and ink-jet recording apparatus | — | 2013-01-01 |
| 8282718 | Surface treatment solution, ink set, ink-jet recording method, and ink-jet recording apparatus | Ryuji Kato | 2012-10-09 |
| 7654288 | Heat-resistant rubber hose for diesel engine | Masashi Noda | 2010-02-02 |