Issued Patents All Time
Showing 26–50 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7198344 | Liquid ejecting device and liquid ejecting method | Iwao Ushinohama | 2007-04-03 |
| 7159793 | Liquid discharging head and liquid discharging device | Manabu Tomita, Kazuyasu Takenaka, Iwao Ushinohama | 2007-01-09 |
| 7156486 | Liquid ejection head, liquid ejection apparatus, and manufacturing method of the liquid ejection head | Atsushi Nakamura, Akihito Miyazaki, Shigeyoshi Hirashima, Naoshi Ando | 2007-01-02 |
| 7150515 | Liquid delivering device and liquid delivering method | Masato Nakamura, Toru Tanikawa, Minoru Kohno, Koichi Igarashi, Manabu Tomita +3 more | 2006-12-19 |
| 7144613 | Recording medium, process for production thereof, and ink-jet recording method employing the medium | Kyo Miura, Hitoshi Yoshino | 2006-12-05 |
| 7137685 | Print head | Masayuki Takakura, Masato Nakamura, Shinichi Horii, Hiroyasu Uchida, Akihito Miyazaki | 2006-11-21 |
| 7134331 | Liquid detecting apparatus, liquid-amount detecting apparatus, liquid detecting method, and liquid-amount detecting method | Kazuyasu Takenaka, Takumi Namekawa | 2006-11-14 |
| 7134332 | Liquid detecting apparatus, liquid-amount detecting apparatus, liquid detecting method, and liquid-amount detecting method | Kazuyasu Takenaka, Takumi Namekawa | 2006-11-14 |
| 7131329 | Liquid detecting apparatus, liquid-amount detecting apparatus, liquid detecting method, and liquid-amount detecting method | Kazuyasu Takenaka, Takumi Namekawa | 2006-11-07 |
| 7131327 | Liquid detecting apparatus, liquid-amount detecting apparatus, liquid detecting method, and liquid-amount detecting method | Kazuyasu Takenaka, Takumi Namekawa | 2006-11-07 |
| 7131328 | Liquid detecting apparatus, liquid-amount detecting apparatus, liquid detecting method, and liquid-amount detecting method | Kazuyasu Takenaka, Takumi Namekawa | 2006-11-07 |
| 7066571 | Liquid ejection apparatus | Takaaki Miyamoto, Minoru Kohno, Kazuyasu Takenaka, Tatsumi Ito | 2006-06-27 |
| 7059696 | Remaining-liquid-amount display apparatus and remaining liquid-amount display method | Takumi Namekawa, Kazuyasu Takenaka, Shinichi Horii | 2006-06-13 |
| 6969149 | Print head | Masayuki Takakura, Masato Nakamura, Shinichi Horii, Hiroyasu Uchida, Akihito Miyazaki | 2005-11-29 |
| 6969147 | Printer head chip and printer head | Minoru Kohno, Shinichi Horii, Takumi Namekawa | 2005-11-29 |
| 6962079 | Liquid detecting apparatus, liquid-amount detecting apparatus, liquid detecting method, and liquid-amount detecting method | Kazuyasu Takenaka, Takumi Namekawa | 2005-11-08 |
| 6916077 | Liquid ejecting device and liquid ejecting method | Iwao Ushinohama | 2005-07-12 |
| 6880917 | Liquid ejecting device and liquid ejecting method | — | 2005-04-19 |
| 6874865 | Printer head chip and printer head | Minoru Kohno, Shinichi Horii, Takumi Namekawa | 2005-04-05 |
| 6817704 | Liquid ejecting device and liquid ejecting method | Iwao Ushinohama, Kazuyasu Takenaka, Yuichiro Ikemoto | 2004-11-16 |
| 6749286 | Liquid ejecting device and liquid ejecting method | — | 2004-06-15 |
| 6471757 | Ink, ink container, ink set, ink jet printing apparatus, and ink jet printing method | Noribumi Koitabashi, Yoshihisa Takizawa, Yutaka Kurabayashi | 2002-10-29 |
| 6457799 | Ink-jet printing method and apparatus printing reference images for determining change in image quality over time | Osamu Kanome, Kazunori Ueno | 2002-10-01 |
| 6367921 | Image forming process | Yutaka Kurabayashi | 2002-04-09 |
| 6342289 | Recording medium, process for production thereof, and ink-jet recording method employing the medium | Kyo Miura, Hitoshi Yoshino | 2002-01-29 |