Issued Patents All Time
Showing 26–50 of 131 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9199468 | Liquid discharging apparatus and method of cleaning discharge head | Yoshihiro Kobayashi, Norihiro Masuda, Katsuyoshi Onodera | 2015-12-01 |
| 9193159 | Liquid retainer | Yoshiharu Aruga, Hitoshi Matsumoto | 2015-11-24 |
| 9162472 | Filter unit, liquid ejecting apparatus, and bubble removal method | Kaoru Koike, Masaaki Ando, Haruhisa Uezawa | 2015-10-20 |
| 9085158 | Liquid discharging apparatus and method for cleaning discharge head | Yoshihiro Kobayashi, Katsuyoshi Onodera, Kazutoshi Shimizu | 2015-07-21 |
| 9067428 | Liquid supply method | Hitoshi Matsumoto | 2015-06-30 |
| 9039147 | Liquid feed valve unit and liquid ejection device | Kaoru Koike, Kazutoshi Shimizu | 2015-05-26 |
| 8998394 | Ink cartridge, and ink-jet recording apparatus using the same | Taku Ishizawa, Masanori Kamijyo | 2015-04-07 |
| 8967776 | Liquid ejection apparatus | Yoshiharu Aruga, Hitoshi Matsumoto | 2015-03-03 |
| 8939562 | Liquid discharging apparatus and control method thereof | Kaoru Koike | 2015-01-27 |
| 8919917 | Liquid ejecting apparatus and method of cleaning liquid ejecting head of liquid ejecting apparatus | Kaoru Koike, Tadayuki Yoshimoto | 2014-12-30 |
| 8783826 | Fluid ejecting apparatus and method of controlling the fluid ejecting apparatus | Kaoru Koike, Hiroki Matsuoka | 2014-07-22 |
| 8764140 | Liquid supply method | Hitoshi Matsumoto | 2014-07-01 |
| 8727514 | Liquid injecting apparatus | Yoshiharu Aruga, Hitoshi Matsumoto | 2014-05-20 |
| 8727490 | Fluid discharging apparatus | Kaoru Koike | 2014-05-20 |
| 8708467 | Liquid injecting apparatus | Yoshiharu Aruga, Hitoshi Matsumoto | 2014-04-29 |
| 8690301 | Liquid discharging apparatus and control method thereof | Kaoru Koike | 2014-04-08 |
| 8657415 | Liquid ejecting apparatus and control method thereof | — | 2014-02-25 |
| 8636347 | Ink cartridge, and ink-jet recording apparatus using the same | Taku Ishizawa, Masanori Kamijyo | 2014-01-28 |
| 8608269 | Fluid ejecting apparatus, and fluid ejecting method | Hidenori Usuda, Hideo Noro, Shinichi Kamoshida | 2013-12-17 |
| 8596768 | Liquid discharging apparatus and control method thereof | Kaoru Koike | 2013-12-03 |
| 8596775 | Filter unit, liquid ejecting apparatus, and bubble removal method | Kaoru Koike, Masaaki Ando, Haruhisa Uezawa | 2013-12-03 |
| 8585191 | Liquid supply method | Hitoshi Matsumoto | 2013-11-19 |
| 8579422 | Flow path unit and image forming apparatus that includes flow path unit | Hiroki Matsuoka, Kaoru Koike | 2013-11-12 |
| 8573760 | Liquid ejecting apparatus | Kazuhito Hori, Kaoru Koike | 2013-11-05 |
| 8550591 | Fluid ejecting apparatus and method of controlling the fluid ejecting apparatus | Kaoru Koike, Hiroki Matsuoka | 2013-10-08 |