Issued Patents All Time
Showing 25 most recent of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9469123 | Inkjet printing apparatus and inkjet printing method | Yoshitomo Marumoto, Ryota Kato | 2016-10-18 |
| 9373064 | Ink jet printing apparatus, ink jet printing method, and image processing apparatus | Takayuki Ushiyama, Yoshitomo Marumoto, Hiromitsu Yamaguchi, Ryota Kato | 2016-06-21 |
| 9205689 | Image printing apparatus, image printing method, and image processing apparatus | Takayuki Ushiyama, Yoshitomo Marumoto | 2015-12-08 |
| 9162498 | Ink jet printing apparatus and image processing apparatus | Hiromitsu Yamaguchi, Yoshitomo Marumoto, Ryota Kato, Takayuki Ushiyama | 2015-10-20 |
| 9120305 | Image recording apparatus, image recording method, and storage medium | Yoshitomo Marumoto, Takayuki Ushiyama | 2015-09-01 |
| 9085185 | Ink jet printing apparatus and ink jet printing method | Yoshitomo Marumoto, Hiromitsu Yamaguchi, Ryota Kato, Yohei Masada | 2015-07-21 |
| 9073340 | Ink jet printing apparatus and ink jet printing method with varied relative bias of printing permission ratio between print modes | Yoshitomo Marumoto, Hiromitsu Yamaguchi, Ryota Kato, Yohei Masada | 2015-07-07 |
| 9061517 | Ink jet printing apparatus, ink jet printing method, data generating apparatus, and storage medium | Ryota Kato, Yoshitomo Marumoto, Hiromitsu Yamaguchi, Yohei Masada | 2015-06-23 |
| 9056456 | Recording apparatus and recording method | Yoshitomo Marumoto, Hiromitsu Yamaguchi, Ryota Kato, Takayuki Ushiyama | 2015-06-16 |
| 9050824 | Printing control apparatus, printing apparatus, and printing method | Yoshitomo Marumoto, Hiromitsu Yamaguchi, Ryota Kato, Takayuki Ushiyama | 2015-06-09 |
| 8786896 | Image processing method and image processing apparatus for reducing the bad effects of seam lines that appear at the boundary portions for each printing scan in a serial type printer | Yoshitomo Marumoto, Takayuki Ushiyama | 2014-07-22 |
| 8777351 | Print data generation apparatus and print data generation method | Yoshitomo Marumoto | 2014-07-15 |
| 8740351 | Ink jet printing system, ink jet printing method, and storage medium | Yoshitomo Marumoto, Hiromitsu Yamaguchi, Ryota Kato, Yohei Masada | 2014-06-03 |
| 8736865 | Image processing apparatus and image processing method that can print an image in which a pattern or sweeping phenomenon specific to the error diffusion process does not appear | Hiromitsu Yamaguchi, Yoshitomo Marumoto | 2014-05-27 |
| 8534788 | Recording apparatus and recording method | Yohei Masada, Yoshitomo Marumoto, Hiromitsu Yamaguchi, Ryota Kato | 2013-09-17 |
| 8454110 | Ink jet printing system and ink jet printing method | Takashi Ochiai, Satoshi Wada | 2013-06-04 |
| 8413327 | Method of manufacturing print head and print head | Tadashi Matsumoto | 2013-04-09 |
| 8184339 | Data generation and printing with binarization pattern selected as function of pixel number corresponding to conveying amount of print medium | Yoshitomo Marumoto, Hiromitsu Yamaguchi, Ryoki Jahana, Ayako Uji, Eri Noguchi | 2012-05-22 |
| 8018621 | Data generation and printing with binarization pattern selected as function of pixel number corresponding to conveying amount of print medium | Yoshitomo Marumoto, Hiromitsu Yamaguchi, Ryoki Jahana, Ayako Uji, Eri Noguchi | 2011-09-13 |
| 7963623 | Ink jet printing apparatus and ink jet printing method | Takashi Ochiai, Satoshi Wada | 2011-06-21 |
| 7901025 | Ink-jet printing apparatus and ink-jet printing method | Ryota Kato, Yoshitomo Marumoto, Eri Noguchi, Takeshi Egami | 2011-03-08 |
| 7726763 | Ink jet printing apparatus and ink jet printing method | Takashi Ochiai, Satoshi Wada | 2010-06-01 |
| 7695087 | Printing apparatus and printing method | — | 2010-04-13 |
| 7585038 | Inkjet printing method and inkjet printing apparatus | Tsuyoshi Shibata, Kazuyuki Maeda | 2009-09-08 |
| 7585039 | Ink jet printing apparatus and ink jet printing method | Takashi Ochiai, Satoshi Wada | 2009-09-08 |