Issued Patents All Time
Showing 26–50 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10023423 | Sheet processing apparatus, image forming system, and method of additionally folding sheet bundle | Keisuke Sugiyama, Kiyoshi Hata, Atsushi Kikuchi, Tomomichi Hoshino, Shohichi Satoh +2 more | 2018-07-17 |
| 9944488 | Sheet processing apparatus and image forming system | Akira Kunieda, Nobuyoshi Suzuki, Hidehiko Fujiwara, Katsuhiro Kosuge, Yuusuke Shibasaki +8 more | 2018-04-17 |
| 9440478 | Paper binding device, paper processing apparatus, image forming apparatus, and image forming system | Wataru Takahashi, Nobuyoshi Suzuki, Katsuhiro Kosuge, Hidehiko Fujiwara, Yuusuke Shibasaki +2 more | 2016-09-13 |
| 9387643 | Sheet processing apparatus and image processing system | Shohichi Satoh, Satoshi Saito, Mamoru Kambayashi, Tomomichi Hoshino, Atsushi Kikuchi +2 more | 2016-07-12 |
| 9260268 | Sheet processing apparatus, image forming system, and method of additionally folding sheet bundle | Keisuke Sugiyama, Kiyoshi Hata, Atsushi Kikuchi, Tomomichi Hoshino, Shohichi Satoh +2 more | 2016-02-16 |
| 9187287 | Sheet processing apparatus and image processing system | Atsushi Kikuchi, Kiyoshi Hata, Keisuke Sugiyama, Tomomichi Hoshino, Mamoru Kambayashi +2 more | 2015-11-17 |
| 9181063 | Sheet processing apparatus, image forming system, and sheet-bundle additional folding method | Tomomichi Hoshino, Kiyoshi Hata, Keisuke Sugiyama, Atsushi Kikuchi, Mamoru Kambayashi +4 more | 2015-11-10 |
| 9162839 | Sheet processing apparatus and image forming system | Ryuji Yoshida, Nobuyoshi Suzuki, Yuusuke Shibasaki, Katsuhiro Kosuge, Hidehiko Fujiwara +2 more | 2015-10-20 |
| 9139398 | Sheet processing apparatus and image forming system | Kiyoshi Hata, Keisuke Sugiyama, Tomomichi Hoshino, Atsushi Kikuchi, Satoshi Saito +3 more | 2015-09-22 |
| 9139399 | Sheet processing apparatus and image forming system | Takuya Sano, Takao Watanabe, Satoshi Saito, Shohichi Satoh, Tomomichi Hoshino +3 more | 2015-09-22 |
| 9126797 | Sheet processing apparatus and image forming system | Atsushi Kikuchi, Takuya Sano, Takao Watanabe, Satoshi Saito, Shohichi Satoh +3 more | 2015-09-08 |
| 9102116 | Sheet creaser, sheet finisher, image forming apparatus, sheet folding method, and computer program product | Nobuyoshi Suzuki, Masahiro Tamura, Shuuya Nagasako, Naohiro Kikkawa, Kazuhiro Kobayashi +8 more | 2015-08-11 |
| 9102492 | Clamping binding device | Takashi Saito, Katsuhiro Kosuge, Shingo Matsushita, Yuusuke Shibasaki, Satoshi Saito +5 more | 2015-08-11 |
| 9061859 | Sheet processing apparatus and image forming system | Keisuke Sugiyama, Kiyoshi Hata, Atsushi Kikuchi, Tomomichi Hoshino, Shohichi Satoh +3 more | 2015-06-23 |
| 9050772 | Sheet processing apparatus, image forming system, and sheet-bundle fold-enhancing method | Satoshi Saito, Shohichi Satoh, Mamoru Kambayashi, Tomomichi Hoshino, Atsushi Kikuchi +2 more | 2015-06-09 |
| 9045310 | Sheet processing apparatus, image forming system, and method of enhancing folding of sheet bundle | Kiyoshi Hata, Keisuke Sugiyama, Atsushi Kikuchi, Tomomichi Hoshino, Mamoru Kambayashi +2 more | 2015-06-02 |
| 9044915 | Sheet processing device and image forming system | Tomomichi Hoshino, Kiyoshi Hata, Keisuke Sugiyama, Atsushi Kikuchi, Satoshi Saito +3 more | 2015-06-02 |
| 8991808 | Sheet processing apparatus, image forming system, and sheet binding method | Nobuyoshi Suzuki, Yuusuke Shibasaki, Shingo Matsushita, Takuya Morinaga, Takashi Saito +5 more | 2015-03-31 |
| 8905395 | Sheet processing apparatus, image forming system, and sheet processing method | Nobuyoshi Suzuki, Shingo Matsushita, Takashi Saito, Satoshi Saito, Katsuhiro Kosuge +3 more | 2014-12-09 |
| 8899568 | Sheet processing apparatus and image forming system | Shingo Matsushita, Nobuyoshi Suzuki, Takashi Saito, Satoshi Saito, Katsuhiro Kosuge +5 more | 2014-12-02 |
| 8809247 | Cleaning composition and method for cleaning substrate for electronic device | Taku Ogura | 2014-08-19 |
| 8678369 | Skew correction device, image forming system, and skew correction method | Takamasa Matsumoto, Nobuyoshi Suzuki, Kei Sasaki, Kiyoshi Hata, Shingo Matsushita +2 more | 2014-03-25 |
| 8668193 | Sheet processing apparatus and image forming system | Kei Sasaki, Nobuyoshi Suzuki, Kiyoshi Hata, Shingo Matsushita, Takashi Saito +2 more | 2014-03-11 |
| 8573581 | Skew correction device, image forming system, and skew correction method | Nobuyoshi Suzuki, Kiyoshi Hata, Kei Sasaki, Shingo Matsushita, Takashi Saito +2 more | 2013-11-05 |
| 8573583 | Booklet conveying device, image forming system, and booklet conveying method | Akihiro Musha, Nobuyoshi Suzuki, Kiyoshi Hata, Kei Sasaki, Takashi Saito +2 more | 2013-11-05 |