Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9624061 | Sheet processing device, image forming system, and computer-readable storage medium | Shingo Matsushita, Keisuke Sugiyama, Kiyoshi Hata, Takashi Saito, Ikuhisa Okamoto +8 more | 2017-04-18 |
| 9415560 | Sheet processing apparatus, image forming system, and image forming apparatus | Takuya Morinaga, Nobuyoshi Suzuki, Katsuhiro Kosuge, Yuusuke Shibasaki, Ryuji Yoshida +4 more | 2016-08-16 |
| 9359167 | Sheet processing device, image forming system, and method of additionally folding sheet bundle | Keisuke Sugiyama, Kiyoshi Hata, Takeshi Akai, Ikuhisa Okamoto, Jun Yamada +1 more | 2016-06-07 |
| 9315356 | Sheet processing apparatus having binding unit and image forming system thereof | Ryuji Yoshida, Nobuyoshi Suzuki, Shingo Matsushita, Katsuhiro Kosuge, Yuusuke Shibasaki +6 more | 2016-04-19 |
| 9254621 | Method for attaching crimping members, sheet binding device, and image forming apparatus | Wataru Takahashi, Nobuyoshi Suzuki, Shingo Matsushita, Katsuhiro Kosuge, Yuusuke Shibasaki +4 more | 2016-02-09 |
| 9221648 | Sheet processing device, image forming system, and method of additionally folding sheet bundle | Keisuke Sugiyama, Kiyoshi Hata, Takeshi Akai, Ikuhisa Okamoto, Jun Yamada +1 more | 2015-12-29 |
| 9102492 | Clamping binding device | Takashi Saito, Katsuhiro Kosuge, Shingo Matsushita, Yuusuke Shibasaki, Satoshi Saito +5 more | 2015-08-11 |
| 9096091 | Postprocessing apparatus, and image forming apparatus and image forming system including the postprocessing apparatus | Yuusuke Shibasaki, Nobuyoshi Suzuki, Katsuhiro Kosuge, Takashi Saito, Shingo Matsushita +4 more | 2015-08-04 |
| 9090051 | Sheet binding device, sheet processing apparatus, image forming apparatus, image forming system, and sheet binding method | Wataru Takahashi, Nobuyoshi Suzuki, Yuusuke Shibasaki, Ryuji Yoshida, Takashi Saito +4 more | 2015-07-28 |
| 9010753 | Sheet processing apparatus and image forming system | Yuusuke Shibasaki, Nobuyoshi Suzuki, Shingo Matsushita, Katsuhiro Kosuge, Ryuji Yoshida +4 more | 2015-04-21 |
| 8991808 | Sheet processing apparatus, image forming system, and sheet binding method | Nobuyoshi Suzuki, Yuusuke Shibasaki, Shingo Matsushita, Takuya Morinaga, Makoto Hidaka +5 more | 2015-03-31 |
| 8974360 | Creasing device, image forming system, and creasing method | — | 2015-03-10 |
| 8905395 | Sheet processing apparatus, image forming system, and sheet processing method | Nobuyoshi Suzuki, Shingo Matsushita, Takashi Saito, Satoshi Saito, Makoto Hidaka +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 |
| 8749663 | Image sensing device | Ryohei Kittaka, Hiroyuki Tarumizu, Teruo Hoshi, Satoshi Nidaira, Akinori Shiozawa | 2014-06-10 |
| 8678369 | Skew correction device, image forming system, and skew correction method | Makoto Hidaka, Takamasa Matsumoto, Nobuyoshi Suzuki, Kei Sasaki, Kiyoshi Hata +2 more | 2014-03-25 |
| 8668193 | Sheet processing apparatus and image forming system | Kei Sasaki, Nobuyoshi Suzuki, Kiyoshi Hata, Shingo Matsushita, Makoto Hidaka +2 more | 2014-03-11 |
| 8573583 | Booklet conveying device, image forming system, and booklet conveying method | Nobuyoshi Suzuki, Kiyoshi Hata, Kei Sasaki, Makoto Hidaka, Takashi Saito +2 more | 2013-11-05 |
| 8573581 | Skew correction device, image forming system, and skew correction method | Nobuyoshi Suzuki, Kiyoshi Hata, Kei Sasaki, Shingo Matsushita, Makoto Hidaka +2 more | 2013-11-05 |
| 8528891 | Creasing device and image forming system | Go Aiba, Naoyuki Ishikawa, Hitoshi Hattori, Takashi Saito, Shuuya Nagasako +4 more | 2013-09-10 |
| 8490957 | Creasing apparatus and image forming system | Shuuya Nagasako, Hitoshi Hattori, Takashi Saito, Naoyuki Ishikawa, Yuusuke Shibasaki +4 more | 2013-07-23 |
| 8480069 | Sheet processing apparatus and image forming system | Yuusuke Shibasaki, Hitoshi Hattori, Takashi Saito, Naoyuki Ishikawa, Shuuya Nagasako +4 more | 2013-07-09 |
| 8424859 | Creasing apparatus and image forming system | Naoyuki Ishikawa, Naohiro Kikkawa, Hitoshi Hattori, Shuuya Nagasako, Takashi Saito +4 more | 2013-04-23 |
| 8419003 | Creasing device and image forming system | Hidetoshi Kojima, Naoyuki Ishikawa, Naohiro Kikkawa, Hitoshi Hattori, Takashi Saito +4 more | 2013-04-16 |