| 2021/0138,821 | BOOK BLOCK ALIGNING DEVICE | Nov 05, 20 | May 13, 21 | Horizon International Inc. |
| 2021/0107,308 | SHEET PROCESSING APPARATUS AND IMAGE FORMING SYSTEM PROVIDED WITH THE SHEET PROCESSING APPARATUS | Dec 21, 20 | Apr 15, 21 | Canon Finetech Nisca Inc. |
| 2015/0063,953 | SHEET BINDING APPARATUS, SHEET BINDING METHOD AND SHEET POST-PROCESSING APPARATUS | Aug 21, 14 | Mar 05, 15 | KABUSHIKI KAISHA TOSHIBA, TOSHIBA TEC KABUSHIKI KAISHA, |
| 2015/0048,137 | POST-PROCESSING DEVICE, AND IMAGE FORMING APPARATUS | Feb 06, 14 | Feb 19, 15 | FUJI XEROX CO., LTD. |
| 2015/0035,892 | PRINTER AND STORAGE MEDIUM | Jul 22, 14 | Feb 05, 15 | RISO KAGAKU CORPORATION |
| 2015/0014,913 | POST-PROCESSING APPARATUS AND IMAGE FORMING SYSTEM HAVING THE SAME | Jul 09, 14 | Jan 15, 15 | CANON FINETECH NISCA INC. |
| 2014/0197,590 | SHEET STACKING APPARATUS | Mar 18, 14 | Jul 17, 14 | CANON KABUSHIKI KAISHA |
| 2014/0175,729 | POST-PROCESSING APPARATUS AND IMAGE FORMING APPARATUS | Dec 16, 13 | Jun 26, 14 | KYOCERA DOCUMENT SOLUTIONS INC. |
| 2014/0151,951 | POSTPROCESSING APPARATUS, AND IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM INCLUDING THE POSTPROCESSING APPARATUS | Nov 27, 13 | Jun 05, 14 | RICOH COMPANY, LTD. |
| 2013/0049,344 | Book Having Sleeve Protected Pages and Binding Method Thereof | Aug 23, 11 | Feb 28, 13 | SAFEBOOK - MAGEN HASEFER LTD. |
| 2012/0257,947 | DEVICE FOR PRODUCING A BOOK BLOCK | Apr 05, 12 | Oct 11, 12 | Kugler-Womako GmbH |
| 2012/0146,279 | SHEET PROCESSING APPARATUS, IMAGE FORMING SYSTEM, AND SHEET PROCESSING METHOD | Dec 07, 11 | Jun 14, 12 | RICOH COMPANY, LTD. |
| 2012/0091,649 | SHEET FINISHING APPARATUS, SHEET FINISHING METHOD, AND IMAGE FORMING APPARATUS | Dec 21, 11 | Apr 19, 12 | KABUSHIKI KAISHA TOSHIBA, TOSHIBA TEC KABUSHIKI KAISHA, |
| 2012/0034,050 | PRODUCTION DEVICE AND PRODUCTION METHOD FOR BOOK-FORM PRINTED PRODUCT | May 12, 10 | Feb 09, 12 | OHI SEISAKUSHO CO., LTD. |
| 2011/0067,586 | Spring loaded corrugated stitcher head and method of stitching | Aug 04, 10 | Mar 24, 11 | GOSS INTERNATIONAL AMERICAS, INC. |
| 2011/0064,541 | Spine formation device, post-processing apparatus, and bookbinding system | Aug 17, 10 | Mar 17, 11 | RICOH COMPANY, LTD. |
| 2010/0295,231 | PAPER SHEET HANDLING DEVICE | Oct 17, 07 | Nov 25, 10 | MAX CO., LTD. |
| 2010/0226,733 | Bookbinding system, Bookbinding control method, and recording medium storing bookbinding control program | Feb 24, 10 | Sep 09, 10 | RICOH COMPANY, LTD. |
| 2010/0119,333 | PUNCHING AND BINDING SYSTEM AND ELEMENTS THEREOF | Jan 25, 10 | May 13, 10 | ESSELTE |
| 2010/0066,071 | BLUEBOOK | Jun 22, 07 | Mar 18, 10 | Not available |