Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9114945 | Sheet transport apparatus | Hiroaki Fujihara, Yukio Asari, Naruaki Hiramitsu, Yusuke Mitsuya | 2015-08-25 |
| 8876102 | Paper sheet takeout device with air supply port directed differently than negative pressure chamber opening | Toru Todoriki, Yusuke Mitsuya, Yukio Asari | 2014-11-04 |
| 8590883 | Sheet handling apparatus with separating mechanism to separate the separable roller pair | Yukio Asari, Toru Todoriki, Yusuke Mitsuya, Naruaki Hiramitsu | 2013-11-26 |
| 8459634 | Paper sheet pickup device | Yukio Asari, Yusuke Mitsuya, Toru Todoriki | 2013-06-11 |
| 8398070 | Valve unit and paper sheet takeout device | Toru Todoriki, Yusuke Mitsuya | 2013-03-19 |
| 8235378 | Sheet take-out apparatus | Yusuke Mitsuya, Yukio Asari, Naruaki Hiramitsu, Tetsuo Watanabe | 2012-08-07 |
| 8201819 | Valve device and paper sheet pickup apparatus | Yukio Asari, Yusuke Mitsuya, Toru Todoriki | 2012-06-19 |
| 8181954 | Mail feeding device | Yusuke Mitsuya | 2012-05-22 |
| 8181958 | Stiffness detector, stiffness detection method, and paper sheet processor including stiffness detector | Takahiro Yamamoto, Kazuhiro Itsumi, Seiji Ikari, Takanobu Nishimura, Toru Todoriki +2 more | 2012-05-22 |
| 8157256 | Sheet handling apparatus and sheet handling method | Yusuke Mitsuya, Toru Todoriki, Yukio Asari, Naruaki Hiramitsu | 2012-04-17 |
| 8096546 | Paper sheet pickup device | Yukio Asari, Yusuke Mitsuya, Toru Todoriki | 2012-01-17 |
| 8025285 | Sheet take out apparatus and sheet processing apparatus | Naruaki Hiramitsu | 2011-09-27 |
| 7954805 | Mail feeding device | Yusuke Mitsuya | 2011-06-07 |
| 7946577 | Switchback mechanism, switchback apparatus, and switchback method | Yukio Asari | 2011-05-24 |
| 7815184 | Paper sheet separating and take-out device | Tetsuo Watanabe, Yukio Asari, Naruaki Hiramitsu, Yusuke Mitsuya | 2010-10-19 |
| 7762544 | Paper sheet feeding device | Yusuke Mitsuya, Naruaki Hiramitsu | 2010-07-27 |
| 7717416 | Paper sheet separation and transfer apparatus | Yusuke Mitsuya, Yukio Asari | 2010-05-18 |
| 7597320 | Apparatus for processing paper sheets and method of processing paper sheets | Yuji Matsumoto, Yukio Asari | 2009-10-06 |
| 7419156 | Overlapped-sheet detection apparatus | Yusuke Mitsuya, Yukio Asari, Koji Kurokawa | 2008-09-02 |
| 7416180 | Paper sheet separation and transfer apparatus | Yusuke Mitsuya, Yukio Asari | 2008-08-26 |
| 7396010 | Take-out apparatus | Yukio Asari | 2008-07-08 |
| 7367557 | Sheet material feeding apparatus | Shinichi Ito, Naruaki Hiramitsu | 2008-05-06 |
| 7293769 | Sheets separation/conveying apparatus | Yukio Asari, Naruaki Hiramitsu, Shinichi Ito | 2007-11-13 |
| 7270326 | Paper sheet separation and transfer apparatus | Yusuke Mitsuya, Yukio Asari | 2007-09-18 |
| 7267339 | Overlapped-sheet detection apparatus | Yusuke Mitsuya, Yukio Asari, Koji Kurokawa | 2007-09-11 |