Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10308029 | Liquid holding unit and liquid ejection device | Shoma Kudo, Naomi Kimura, Hideki Okumura, Motoyoshi Shirotori, Kazuo Otsuka | 2019-06-04 |
| 10118423 | Recording device | Satoshi Nakata, Hitoshi Igarashi, Kazuo Otsuka | 2018-11-06 |
| 8590882 | Feeder unit | Toshio Miyake | 2013-11-26 |
| 7934717 | Sheet transporting device with locking mechanism | Kazuhisa Takeda, Masaki Shimomura | 2011-05-03 |
| 7694956 | Recording apparatus having skew removal | Masaki Shimomura, Kazuhisa Kawakami, Tsuyoshi Yamanaka, Toru Fukushima | 2010-04-13 |
| 7591602 | Gap detector, liquid ejecting apparatus incorporating the same, and gap detecting method executed in the apparatus | Keiichiro Fukumasu, Kazuhiro Hashii | 2009-09-22 |
| 7182336 | Paper feeder, recording apparatus, and method of detecting a position of a terminal edge of a recording material in the recording apparatus | Toru Fukushima, Kazuhisa Kawakami, Yoji Sasai, Norihiro Yamashita, Yoichi Kobayashi +1 more | 2007-02-27 |
| 7134658 | Recording apparatus having skew removal | Masaki Shimomura, Kazuhisa Kawakami, Tsuyosi Yamanaka, Toru Fukushima | 2006-11-14 |
| 7114716 | Paper feeder | Kazuo Otsuka | 2006-10-03 |
| 6880822 | Paper feeder, recording apparatus, and method of detecting a position of a terminal edge of a recording material in the recording apparatus | Toru Fukushima, Kazuhisa Kawakami, Yoji Sasai, Norihiro Yamashita, Yoichi Kobayashi +1 more | 2005-04-19 |
| 6756760 | Motor control device and motor control method | Hirotomo Tanaka, Hidetoshi Kodama, Toshiyuki Takahara | 2004-06-29 |
| 6708969 | Paper feeder | Kazuo Otsuka | 2004-03-23 |
| 6600286 | Motor control device and motor control method | Hirotomo Tanaka, Hidetoshi Kodama, Toshiyuki Takahara | 2003-07-29 |
| 6491295 | Paper feeder | Kazuo Otsuka | 2002-12-10 |