Issued Patents All Time
Showing 126–150 of 157 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8266948 | Knocking sensor | Daisuke Tahira, Katsuki Aoi | 2012-09-18 |
| 8240842 | Ink-jet recording apparatus | Noritsugu Ito, Yoichi Shikai, Wataru Sugiyama, Naokazu Tanahashi | 2012-08-14 |
| 8205955 | Image recording apparatus | Yuji Koga, Naohisa Kinoshita | 2012-06-26 |
| 8200104 | Image forming apparatus including image bearing member surface abrassion control feature | Tetsuya Atsumi, Masatsugu Toyonori | 2012-06-12 |
| 8162314 | Image printing apparatus | Naokazu Tanahashi, Shota Iijima, Yasuhira Ota, Iwane Sano | 2012-04-24 |
| 8141994 | Ink cartridge and inkjet recording system | Noritsugu Ito, Wataru Sugiyama | 2012-03-27 |
| 8011767 | Ink cartridge loadable into chamber of casing by guide member | Wataru Sugiyama, Noritsugu Ito, Naokazu Tanahashi | 2011-09-06 |
| 7980547 | Sheet supplying devices and image recording apparatuses including the same | Noritsugu Ito, Naokazu Tanahashi, Wataru Sugiyama | 2011-07-19 |
| 7918518 | Inkjet recording apparatus | Naokazu Tanahashi, Noritsugu Ito, Wataru Sugiyama | 2011-04-05 |
| 7905480 | Job separator and image recording apparatus having the same | Noritsugu Ito, Wataru Sugiyama, Naokazu Tanahashi | 2011-03-15 |
| 7841694 | Inkjet printer and purging method | Wataru Sugiyama, Noritsugu Ito, Naokazu Tanahashi | 2010-11-30 |
| 7781599 | Process for production of aromatic compounds | Masaharu Nakamura, Eiichi Nakamura, Keiko Matsuo | 2010-08-24 |
| 7722030 | Sheet feeder | Wataru Sugiyama, Noritsugu Ito, Naokazu Tanahashi | 2010-05-25 |
| 7686302 | Feeder device for feeding media sheets | Naokazu Tanahashi, Noritsugu Ito, Wataru Sugiyama | 2010-03-30 |
| 7665821 | Inkjet printer and maintenance method thereof | Noritsugu Ito, Naokazu Tanahashi, Wataru Sugiyama | 2010-02-23 |
| 7607771 | Ink cartridges | Wataru Sugiyama, Noritsugu Ito, Naokazu Tanahashi | 2009-10-27 |
| 7597433 | Ink cartridge, inkjet printer and combination thereof | Naokazu Tanahashi, Wataru Sugiyama, Noritsugu Ito | 2009-10-06 |
| 7478804 | Paper feeding apparatus, image formation apparatus with paper feeding apparatus and storage medium storing control program thereof | Masatoshi Yamada | 2009-01-20 |
| 7474849 | Camera having power-saving mode | Masahiro Ueda, Haruhiko Miyao | 2009-01-06 |
| 7464922 | Image-recording apparatus, and recording-medium supply device | Daisuke Kozaki | 2008-12-16 |
| 7441872 | Image forming device with holder for detachably mounting ink cartridge thereon | Noritsugu Ito | 2008-10-28 |
| 7393087 | Ink supply structure with transport tube | Shota Iijima | 2008-07-01 |
| 7393082 | Image recording apparatus | Toshio Sugiura | 2008-07-01 |
| 7284848 | Ink cartridges | Wataru Sugiyama, Noritsugu Ito, Naokazu Tanahashi | 2007-10-23 |
| 7011303 | Sheet feeder and image forming apparatus having the same | Koji Takito | 2006-03-14 |