Issued Patents All Time
Showing 26–50 of 167 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9725276 | Sheet processing device incuding a stacked-sheet-count limiting unit configured to limit the number of sheets holdable in the sheet tray and image forming system | Wataru Takahashi, Katsuhiro Kosuge, Hidehiko Fujiwara, Yuusuke Shibasaki, Koki Sakano +1 more | 2017-08-08 |
| 9440478 | Paper binding device, paper processing apparatus, image forming apparatus, and image forming system | Wataru Takahashi, Katsuhiro Kosuge, Hidehiko Fujiwara, Makoto Hidaka, Yuusuke Shibasaki +2 more | 2016-09-13 |
| 9415560 | Sheet processing apparatus, image forming system, and image forming apparatus | Takuya Morinaga, Katsuhiro Kosuge, Yuusuke Shibasaki, Ryuji Yoshida, Wataru Takahashi +4 more | 2016-08-16 |
| 9315356 | Sheet processing apparatus having binding unit and image forming system thereof | Ryuji Yoshida, Shingo Matsushita, Katsuhiro Kosuge, Yuusuke Shibasaki, Wataru Takahashi +6 more | 2016-04-19 |
| 9266790 | Method for producing olefin | Hideo Tahara, Daisuke Ishihara, Hiroshi Danjo, Ilhyong Ryu, Takahide Fukuyama | 2016-02-23 |
| 9254621 | Method for attaching crimping members, sheet binding device, and image forming apparatus | Wataru Takahashi, Shingo Matsushita, Katsuhiro Kosuge, Yuusuke Shibasaki, Ryuji Yoshida +4 more | 2016-02-09 |
| 9162839 | Sheet processing apparatus and image forming system | Ryuji Yoshida, Yuusuke Shibasaki, Katsuhiro Kosuge, Hidehiko Fujiwara, Makoto Hidaka +2 more | 2015-10-20 |
| 9162500 | Recording medium take-up mechanism and printer | Youichirou Ogawa | 2015-10-20 |
| 9158088 | Lens barrel and imaging apparatus | — | 2015-10-13 |
| 9102492 | Clamping binding device | Takashi Saito, Katsuhiro Kosuge, Shingo Matsushita, Yuusuke Shibasaki, Satoshi Saito +5 more | 2015-08-11 |
| 9102116 | Sheet creaser, sheet finisher, image forming apparatus, sheet folding method, and computer program product | Masahiro Tamura, Shuuya Nagasako, Naohiro Kikkawa, Kazuhiro Kobayashi, Tomohiro Furuhashi +8 more | 2015-08-11 |
| 9096091 | Postprocessing apparatus, and image forming apparatus and image forming system including the postprocessing apparatus | Yuusuke Shibasaki, Katsuhiro Kosuge, Takashi Saito, Shingo Matsushita, Akihiro Musha +4 more | 2015-08-04 |
| 9090051 | Sheet binding device, sheet processing apparatus, image forming apparatus, image forming system, and sheet binding method | Wataru Takahashi, Yuusuke Shibasaki, Ryuji Yoshida, Takashi Saito, Akihiro Musha +4 more | 2015-07-28 |
| 9024103 | Method for producing olefin | Daisuke Ishihara, Hideo Tahara, Hiroshi Danjo | 2015-05-05 |
| 9010753 | Sheet processing apparatus and image forming system | Yuusuke Shibasaki, Shingo Matsushita, Katsuhiro Kosuge, Ryuji Yoshida, Wataru Takahashi +4 more | 2015-04-21 |
| 8991808 | Sheet processing apparatus, image forming system, and sheet binding method | Yuusuke Shibasaki, Shingo Matsushita, Takuya Morinaga, Makoto Hidaka, Takashi Saito +5 more | 2015-03-31 |
| 8905395 | Sheet processing apparatus, image forming system, and sheet processing method | Shingo Matsushita, Takashi Saito, Satoshi Saito, Makoto Hidaka, Katsuhiro Kosuge +3 more | 2014-12-09 |
| 8899568 | Sheet processing apparatus and image forming system | Shingo Matsushita, Takashi Saito, Satoshi Saito, Katsuhiro Kosuge, Makoto Hidaka +5 more | 2014-12-02 |
| 8858142 | Earth bolt | Nobuhide Suzuki, Mitsunari Ono | 2014-10-14 |
| 8807855 | Apparatus for cutting a medium | — | 2014-08-19 |
| 8794116 | Perforating apparatus, sheet processing apparatus, and image forming apparatus | Masahiro Tamura, Shuuya Nagasako, Tomoichi Nomura, Hiroshi Maeda, Kazuhiro Kobayashi +2 more | 2014-08-05 |
| 8755129 | Lens barrel | — | 2014-06-17 |
| 8678369 | Skew correction device, image forming system, and skew correction method | Makoto Hidaka, Takamasa Matsumoto, Kei Sasaki, Kiyoshi Hata, Shingo Matsushita +2 more | 2014-03-25 |
| 8668193 | Sheet processing apparatus and image forming system | Kei Sasaki, Kiyoshi Hata, Shingo Matsushita, Makoto Hidaka, Takashi Saito +2 more | 2014-03-11 |
| 8604103 | Additive composition for hydraulic composition | Toshimasa Hamai, Takao Taniguchi, Masaaki Shimoda, Makoto Ohkubo, Hiroshi Danjo | 2013-12-10 |