| 11859095 |
Ink set and recording head testing method |
Noriaki Ozawa, Yasuko Takaori |
2024-01-02 |
| 11491783 |
Inkjet recording apparatus |
Takeshi Watanabe, Hiroyuki Ueda, Hiroatsu Tamai, Takatoshi Nishimura, Noriaki Ozawa +1 more |
2022-11-08 |
| 11072187 |
Inkjet recording apparatus |
Noriaki Ozawa, Hiroatsu Tamai, Takeshi Watanabe, Yasuhiro Michishita, Hiroyuki Ueda +2 more |
2021-07-27 |
| 11061354 |
Inkjet recording apparatus |
Takeshi Watanabe, Hiroyuki Ueda, Hiroatsu Tamai, Takatoshi Nishimura, Noriaki Ozawa +1 more |
2021-07-13 |
| 10987949 |
De-curling device and image forming apparatus including same |
Takatoshi Nishimura, Hiroatsu Tamai, Hiroyuki Ueda, Takeshi Watanabe, Susumu Hiroshima +1 more |
2021-04-27 |
| 10960685 |
Image forming apparatus and method for controlling image forming apparatus |
Hiroatsu Tamai, Takeshi Watanabe, Hiroyuki Ueda, Yasuhiro Michishita, Naoto Miyakoshi +2 more |
2021-03-30 |
| 10960664 |
Inkjet recording apparatus |
Takeshi Watanabe, Hiroyuki Ueda, Hiroatsu Tamai, Takatoshi Nishimura, Noriaki Ozawa +1 more |
2021-03-30 |
| 10864751 |
Inkjet recording apparatus |
Hiroyuki Ueda, Susumu Hiroshima, Takeshi Watanabe, Takatoshi Nishimura, Hiroatsu Tamai +1 more |
2020-12-15 |
| 10807379 |
Inkjet recording apparatus |
Noriaki Ozawa, Hiroatsu Tamai, Takeshi Watanabe, Hiroyuki Ueda, Yasuhiro Michishita +2 more |
2020-10-20 |
| 10632763 |
Decurling device and inkjet recording apparatus |
Hiroyuki Ueda, Susumu Hiroshima, Takeshi Watanabe, Takatoshi Nishimura, Hiroatsu Tamai +1 more |
2020-04-28 |
| 10558158 |
Inkjet recording apparatus |
Takeshi Watanabe, Hiroyuki Ueda, Hiroatsu Tamai, Takatoshi Nishimura, Noriaki Ozawa +1 more |
2020-02-11 |
| 10513128 |
Decurling device and inkjet recording apparatus |
Hiroatsu Tamai, Takeshi Watanabe, Hiroyuki Ueda, Noriaki Ozawa, Susumu Hiroshima +1 more |
2019-12-24 |
| 10350909 |
Decurling device and inkjet recording apparatus |
Hiroatsu Tamai, Takeshi Watanabe, Hiroyuki Ueda, Noriaki Ozawa, Susumu Hiroshima +1 more |
2019-07-16 |
| 8014690 |
Developing unit and image forming apparatus |
Shoichi Sakata, Takahisa Nakaue, Akihiro Watanabe, Masashi Fujishima, Yukihiro Mori |
2011-09-06 |
| 7848686 |
Developing device and image forming apparatus |
Takahisa Nakaue, Akihiro Watanabe, Masashi Fujishima, Shoichi Sakata, Yukihiro Mori |
2010-12-07 |
| 7826781 |
Image forming apparatus with controlled application of alternating-current bias |
Masashi Fujishima, Shoichi Sakata, Takahisa Nakaue, Akihiro Watanabe, Yukihiro Mori |
2010-11-02 |
| 7742727 |
Image forming apparatus |
Shoichi Sakata, Takahisa Nakaue, Akihiro Watanabe, Masashi Fujishima, Yukihiro Mori |
2010-06-22 |
| 7680428 |
Grid wire cleaning mechanism |
Shingo Sakato, Eiji Nimura, Hirohisa Endou |
2010-03-16 |
| 7630656 |
Image forming apparatus |
Hirohisa Endou, Eiji Nimura, Shingo Sakato |
2009-12-08 |
| 6174639 |
Positive charging color toner |
Yoshitake Shimizu, Takahiro Ishihara, Hiroshi Shimoyama, Takashi Nishino, Kazuya Nagao +3 more |
2001-01-16 |
| 6096467 |
Positive charging color toner |
Yoshitake Shimizu, Takahiro Ishihara, Hiroshi Shimoyama, Takashi Nishino, Kazuya Nagao +3 more |
2000-08-01 |
| 5629119 |
Magnetic carrier for electrophotographic developing agent |
Naruo Yabe, Hiroshi Shimoyama, Takuya Kadota, Toshiro Okae |
1997-05-13 |