Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9464201 | Non-aqueous ink jet ink composition, ink storage body, ink jet recording method, and ink jet recording device | — | 2016-10-11 |
| 8809242 | Lubricant member and method of manufacturing the same | Eiji Takano, Kazuo Negishi | 2014-08-19 |
| 8485625 | Fluid ejecting apparatus and fluid ejecting method | Toshiki Usui | 2013-07-16 |
| 8235512 | Liquid container and liquid-ejecting apparatus | Masahiro Nakamura, Seiji Mochizuki | 2012-08-07 |
| 7237880 | Liquid containing bag and liquid ejector | Masanori Kobayashi, Masahiro Nakamura, Seiji Mochizuki, Kazuo Koshino | 2007-07-03 |
| D447513 | Ink cartridge for printer | Shuichi Yamaguchi | 2001-09-04 |
| 6270210 | Method for constructing an ink cartridge | Shuichi Yamaguchi | 2001-08-07 |
| 6053606 | Ink cartridge | Shuichi Yamaguchi | 2000-04-25 |
| 6019465 | Ink-jet recording apparatus | Satoshi Shinada, Minoru Usui, Norihiko Kurashima, Takao Kobayashi, Munehide Kanaya | 2000-02-01 |
| 5963234 | Laminated ink jet recording head having flow path unit with recess that confronts but does not communicate with common ink chamber | Minoru Usui, Fujio Akahane, Takahiro Katakura, Motonori Okumura, Tomoaki Abe | 1999-10-05 |
| 5748214 | Ink jet recording head | Minoru Usui, Kazuhiko Hara, Yuji Tanaka, Fujio Akahane, Takahiro Katakura +6 more | 1998-05-05 |