Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8454010 | Method of aligning sheets | Takashi Saito | 2013-06-04 |
| 7866649 | Sheet aligning apparatus, post processing apparatus and image forming apparatus having the same | Takashi Saito | 2011-01-11 |
| 7654511 | Sheet post-processing apparatus and image formation apparatus provided with the same | Jinichi Nagata, Kozo Yamaguchi, Hideo Yoshikawa, Shin Tsugane | 2010-02-02 |
| 7461837 | Sheet discharging device and sheet postprocess apparatus using the same | Takashi Saito, Masaya Takahashi, Yuji Hanawa | 2008-12-09 |
| 6835466 | Alloyed galvanized steel plate having excellent slidability | Kyoko Fujimoto, Yoichi Tobiyama, Susumu Satoh | 2004-12-28 |
| 6814848 | Method for determining alloy phase in plating layer and method for evaluating sliding property of alloy galvanized steel plate | Kyoko Fujimoto, Yoichi Tobiyama, Kazuaki Kyono | 2004-11-09 |
| 6726739 | Method of treating metal analysis sample and device thereof | Kenji Abiko, Hisao Yasuhara, Takashi Niida, Hideo Iwai | 2004-04-27 |
| 6537822 | Method for analyzing free fluorine in solutions containing hydrofluoric acid solution, and apparatus for practicing the method | Hisao Yasuhara | 2003-03-25 |
| 6361042 | Sheet alignment device for use in a sheet handling device | Takashi Saito | 2002-03-26 |
| 6224054 | Sheet storage apparatus with sheet curl correction | Masato Hosaka | 2001-05-01 |
| 5998522 | Coating solution and method for preparing the coating solution, method for forming insulating films for semiconductor devices, and method for evaluating the coating solution | Tadashi Nakano, Tomohiro Ohta | 1999-12-07 |
| 5840821 | Coating solution and method for preparing the coating solution, method for forming insulating films for semiconductor devices, and method for evaluating the coating solution | Tadashi Nakano, Tomohiro Ohta | 1998-11-24 |
| 5810352 | Sorter | Misao Kobayashi | 1998-09-22 |
| 5685540 | Document sorter having multiple moving sorting trays | Misao Kobayashi | 1997-11-11 |
| D379635 | Sorter for a copying machine | Mikio Shibata, Masatomo Naruki, Masato Hosaka | 1997-06-03 |