Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8591012 | Liquid ejection apparatus | Hiroshi Yoshino, Takashi Nojima, Yuji Nakano, Masakazu Tsukuda, Kanto Kurasawa | 2013-11-26 |
| 8480212 | Printing apparatus | Masakazu Tsukuda, Tetsuya Ishikawa, Kanto Kurasawa, Takashi Nojima | 2013-07-09 |
| 7547011 | Sheet feeding device and image forming apparatus | Tetsuji Kurata, Kosuke Yamamoto, Junichi Yoshikawa, Yasuyuki Hirai | 2009-06-16 |
| 7448738 | Recording apparatus | — | 2008-11-11 |
| 6929356 | Container of consumable supplies for a printer and printer utilizing the container | Hirofumi Hirano | 2005-08-16 |
| 6769763 | Cylinder pump, an ink jet printing system using the cylinder pump and a photograph assembly having the printing system | Tetsuji Kurata, Hirofumi Hirano, Keiji Takahashi | 2004-08-03 |
| 6739694 | Printer utilizing inkjet recording head | Hirofumi Hirano | 2004-05-25 |
| 6702423 | Cleaning device for inkjet printing head, cleaning method for inkjet printing head, inkjet recording apparatus, and wiper | Takeshi Yazawa | 2004-03-09 |
| 6390592 | Ink jet recording apparatus | — | 2002-05-21 |
| 5914735 | Ink jet recording head recovery mechanism with removal of solidified ink therefrom | Kosuke Yamamoto, Hiroshi Sugiyama | 1999-06-22 |
| 5777634 | Apparatus or instrument including scanning type functional element | Yoichi Tosaka, Kenichirou Hashimoto, Hirofumi Hirano, Kosuke Yamamoto, Hiroshi Nakai +1 more | 1998-07-07 |
| 5596241 | Vibration wave driven linear-motor or printer | Hiroyuki Seki, Yoshifumi Nishimoto, Hideki Tanaka, Toshiaki Harada, Atsushi Kimura +1 more | 1997-01-21 |
| 5517222 | Ink jet recording apparatus having rotary drum with ink receptor | Hiroshi Sugiyama, Kousuke Yamamoto, Jun Ashiwa | 1996-05-14 |
| 5484216 | Supporting device for a vibration driven actuator | Atsushi Kimura, Yoshifumi Nishimoto, Hideki Tanaka, Hiroyuki Seki, Toshiaki Harada +1 more | 1996-01-16 |
| 5485187 | Ink-jet recording apparatus having improved recovery device | Hiroshi Sugiyama, Kousuke Yamamoto | 1996-01-16 |