Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8210641 | Liquid ejection head, liquid ejection apparatus, and manufacturing method of liquid ejection head | Takeo Eguchi, Shogo Ono, Atsushi Nakamura, Yuichiro Ikemoto, Shigeyoshi Hirashima +5 more | 2012-07-03 |
| 8128191 | Maintenance method for discharging head, maintenance device for discharging head, droplet discharging apparatus, discharging head, and computer program | Soichi Kuwahara | 2012-03-06 |
| 8109584 | Liquid ejection head, liquid ejection apparatus, and manufacturing method of liquid ejection head | Takeo Eguchi, Shogo Ono, Atsushi Nakamura, Yuichiro Ikemoto, Shigeyoshi Hirashima +5 more | 2012-02-07 |
| 7942489 | Liquid emitting apparatus and method | Iwao Ushinohama, Yuichiro Ikemoto, Takeo Eguchi | 2011-05-17 |
| 7896454 | Remaining-liquid-amount display apparatus and remaining-liquid-amount display method | Takeo Eguchi, Takumi Namekawa, Shinichi Horii | 2011-03-01 |
| 7837304 | Liquid discharging device | Takeo Eguchi, Shin Todo, Atsushi Nakamura, Iwao Ushinohama | 2010-11-23 |
| 7823998 | Liquid ejection apparatus and liquid ejection method | Soichi Kuwahara, Iwao Ushinohama, Yuichiro Ikemoto | 2010-11-02 |
| 7690768 | Liquid ejecting head and liquid ejecting apparatus | Takeo Eguchi, Shogo Ono, Takaaki Miyamoto | 2010-04-06 |
| 7621610 | Ejection control device, liquid ejecting device, liquid ejecting method, and recording medium and program used therewith | Yuichiro Ikemoto, Iwao Ishinohama | 2009-11-24 |
| 7581809 | Liquid ejection head, liquid ejection apparatus, and manufacturing method of liquid ejection head | Takeo Eguchi, Shogo Ono, Atsushi Nakamura, Yuichiro Ikemoto, Shigeyoshi Hirashima +5 more | 2009-09-01 |
| 7568389 | Liquid detecting apparatus, liquid-amount detecting apparatus, liquid detecting method, and liquid-amount detecting method | Takeo Eguchi, Takumi Namekawa | 2009-08-04 |
| 7524020 | Liquid ejecting head and liquid ejecting apparatus | Takeo Eguchi, Minoru Kohno, Iwao Ushinohama | 2009-04-28 |
| 7503646 | Liquid discharge apparatus and method for discharging liquid | Takeo Eguchi, Yuichiro Ikemoto | 2009-03-17 |
| 7470004 | Liquid ejection head and liquid ejection device | Takeo Eguchi, Takaaki Miyamoto, Manabu Tomita, Shogo Ono, Iwao Ushinohama +1 more | 2008-12-30 |
| 7465003 | Liquid ejector and liquid ejecting method | Iwao Ushinohama, Yuichiro Ikemoto, Takeo Eguchi | 2008-12-16 |
| 7410247 | Liquid ejection head and liquid ejection apparatus | Takeo Eguchi, Manabu Tomita, Takaaki Miyamoto, Shogo Ono | 2008-08-12 |
| 7334878 | Liquid ejection head and liquid ejection apparatus | Takeo Eguchi, Shogo Ono, Takaaki Miyamoto | 2008-02-26 |
| 7306309 | Liquid discharge apparatus and method for discharging liquid | Soichi Kuwahara, Iwao Ushinohama, Yuichiro Ikemoto | 2007-12-11 |
| 7296866 | Ejection control device, liquid-ejecting apparatus, ejection control method, recording medium, and program | Yuichiro Ikemoto, Iwao Ushinohama, Soichi Kuwahara | 2007-11-20 |
| 7281784 | Liquid discharge apparatus and method for discharging liquid | Takeo Eguchi, Yuichiro Ikemoto | 2007-10-16 |
| 7240986 | Printer and printer head | Yuichiro Ikemoto, Makoto Ando, Shinichi Horii | 2007-07-10 |
| 7222927 | Liquid discharge device and liquid discharge method | Takeo Eguchi, Iwao Ushinohama, Yuichiro Ikemoto, Yukihiro Ohzeki | 2007-05-29 |
| 7216950 | Liquid-discharging apparatus, and density adjusting method and system of the same | Takeo Eguchi, Takanori Takahashi, Ichiro Ujiie | 2007-05-15 |
| 7185961 | Ejection control device, liquid ejecting device, liquid ejecting method, and recording medium and program used therewith | Yuichiro Ikemoto, Iwao Ishinohama | 2007-03-06 |
| 7175247 | Liquid discharger and liquid discharge adjustment method | Iwao Ushinohama, Yuichiro Ikemoto | 2007-02-13 |