Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8449087 | Liquid circulating apparatus, computer-readable medium, and liquid discharging apparatus | Masaki Kataoka, Hiroshi Shibata | 2013-05-28 |
| 8403439 | Flow rate control device, liquid-droplet ejecting device, and computer readable medium | Kumiko Tanaka, Masaki Kataoka | 2013-03-26 |
| 7954930 | Liquid droplet ejecting head and liquid droplet ejecting apparatus | — | 2011-06-07 |
| 7413271 | Ink jet system | Masami Furuya | 2008-08-19 |
| 6866372 | Ink jet printer | Kazuyuki Oda, Ichiro Tomikawa, Atsumichi Imazeki, Fumihiko Ogasawara, Yumiko Namba | 2005-03-15 |
| 6726313 | Ink jet printer | Kazuyuki Oda, Ichiro Tomikawa, Atsumichi Imazeki, Fumihiko Ogasawara, Yumiko Namba | 2004-04-27 |
| 6511160 | Thermal ink-jet head and recording apparatus | Naoki Morita, Toshinobu Hamazaki, Masahiko Fujii, Yoshihiko Fujimura, Yukihisa Koizumi | 2003-01-28 |
| 6354015 | Drying device | Fumihiko Ogasawara, Yoshihiko Fujimura, Yumiko Namba, Hisayuki Kinoshita | 2002-03-12 |
| 5975681 | Ink jet printer and ink jet print head | Fumihiko Ogasawara, Toshinobu Hamazaki, Masaki Kataoka, Ichiro Tomikawa, Naoki Morita +6 more | 1999-11-02 |
| 5708465 | Thermal ink-jet head | Naoki Morita, Yoshihiko Fujimura, Masahiko Fujii | 1998-01-13 |
| 5552816 | Ink tank, ink-jet cartridge and ink-jet recording apparatus | Kazuyuki Oda, Yoshihiko Fujimura | 1996-09-03 |
| 4984100 | Magnetic disk apparatus | Norikazu Takayama, Nobuyoshi Ushijima, Tetsuzo Kobashi, Masahiko Sato, Yoshihiko Yano +2 more | 1991-01-08 |