Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083311 | Ink-jet printing apparatus, control method therefor, program, and storage medium | Hirokazu Yoshikawa, Hitoshi Nishikori, Takeshi Yazawa, Atsuhiko Masuyama, Akiko Maru +2 more | 2011-12-27 |
| 8038253 | Ink jet recording apparatus and maintenance method thereof | Hiroshi Tajika, Hitoshi Nishikori, Takeshi Yazawa, Atsuhiko Masuyama, Akiko Maru +2 more | 2011-10-18 |
| 7997681 | Ink jet printing apparatus | Hirokazu Yoshikawa, Hiroshi Tajika, Hitoshi Nishikori, Takeshi Yazawa, Atsuhiko Masuyama +2 more | 2011-08-16 |
| 7914101 | Ink jet printing apparatus with ink stirring by carriage reciprocation | Tetsuya Ohashi, Yasuo Kotaki, Ryoji Inoue, Yoshito Mizoguchi | 2011-03-29 |
| 7903280 | Ink jet printing apparatus and printing method | Takeshi Yazawa, Hitoshi Nishikori, Jun Yasutani, Hirokazu Kameda, Manabu Kanazawa +1 more | 2011-03-08 |
| 7878613 | Print data generation method, printing apparatus and method of generating mask | Hitoshi Nishikori, Hiroshi Tajika, Yuji Konno, Yoshito Mizoguchi, Takeshi Yazawa +4 more | 2011-02-01 |
| 7862149 | Ink jet printing apparatus and printing method | Jun Yasutani, Hitoshi Nishikori, Takeshi Yazawa, Fumiko Yano, Hirokazu Kameda +1 more | 2011-01-04 |