Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7922282 | Cap apparatus for liquid jetting head and liquid jetting apparatus | Takamasa Usui | 2011-04-12 |
| 7878621 | Ink-jet printer and method of sucking ink from air-discharge cap of ink-jet printer | Nobuo Hiraki, Takaichiro Umeda, Noritsugu Ito, Hikaru Kaga, Wataru Sugiyama +2 more | 2011-02-01 |