Top Inventors for class "Sheet-material associating" |
Rank | Inventor's name | Country | City/State | Last publication | # of patent apps in this class |
1 | Nobuyoshi Suzuki | JP | Tokyo | Jun 22, 2017 / 20170174465 - BINDING TEETH, SHEET PROCESSING DEVICE, IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, AND SHEET BINDING METHOD | 17 |
2 | Katsuya Sasahara | JP | Izu-Shi | Nov 17, 2011 / 20110278784 - SHEET FINISHER, IMAGE FORMING APPARATUS USING THE SAME, AND SHEET FINISHING METHOD | 17 |
3 | Ken Iguchi | JP | Shizuoka-Ken | May 21, 2015 / 20150138573 - COLOR ERASING APPARATUS AND CONTROL METHOD OF THE COLOR ERASING APPARATUS | 17 |
4 | Takahiro Kawaguchi | JP | Mishima-Shi | Dec 24, 2015 / 20150370202 - HEAT SOURCE UNIT | 16 |
5 | Ken Iguchi | JP | Sunto-Gun | Sep 25, 2014 / 20140283661 - PUNCH UNIT, SHEET POST-PROCESSING APPARATUS HAVING THE SAME, AND METHOD OF PUNCHING SHEETS | 16 |
6 | Hitoshi Kato | JP | Toride-Shi | Feb 04, 2016 / 20160031671 - SHEET PROCESSING APPARATUS THAT PERFORMS SADDLE STITCH BOOKBINDING, CONTROL METHOD THEREOF, AND IMAGE FORMING APPARATUS HAVING THE SHEET PROCESSING APPARATUS | 15 |
7 | Katsuhiko Tsuchiya | JP | Numazu-Shi | Nov 17, 2011 / 20110278784 - SHEET FINISHER, IMAGE FORMING APPARATUS USING THE SAME, AND SHEET FINISHING METHOD | 15 |
8 | Makoto Hidaka | JP | Tokyo | Dec 31, 2020 / 20200407187 - FOLDING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING SAME | 15 |
9 | Hiroyuki Taguchi | JP | Kawasaki-Shi | Nov 17, 2011 / 20110278784 - SHEET FINISHER, IMAGE FORMING APPARATUS USING THE SAME, AND SHEET FINISHING METHOD | 15 |
10 | Takahiro Kawaguchi | JP | Shizuoka-Ken | May 21, 2015 / 20150138573 - COLOR ERASING APPARATUS AND CONTROL METHOD OF THE COLOR ERASING APPARATUS | 14 |
11 | Naoki Ishikawa | JP | Kashiwa-Shi | Jan 03, 2019 / 20190004464 - IMAGE FORMING APPARATUS EQUIPPED WITH FUNCTION TO SPECIFY ERROR CAUSING PART | 14 |
12 | Yasuo Fukatsu | JP | Abiko-Shi | Feb 04, 2016 / 20160031671 - SHEET PROCESSING APPARATUS THAT PERFORMS SADDLE STITCH BOOKBINDING, CONTROL METHOD THEREOF, AND IMAGE FORMING APPARATUS HAVING THE SHEET PROCESSING APPARATUS | 14 |
13 | Takashi Saito | JP | Kanagawa | Feb 16, 2017 / 20170048618 - TRANSMITTER AND POSITION INFORMATION MANAGEMENT SYSTEM | 13 |
14 | Takashi Yokoya | JP | Kashiwa-Shi | Nov 19, 2015 / 20150332134 - IMAGE FORMING SYSTEM, NETWORK MANAGEMENT DEVICE, AND NETWORK MANAGEMENT METHOD | 13 |
15 | Yuusuke Shibasaki | JP | Kanagawa | Nov 11, 2021 / 20210347589 - SHEET PROCESSING DEVICE, SHEET LAMINATOR, IMAGE FORMING APPARATUS, AND IMAGE FORMING SYSTEM | 11 |
16 | Toshiyuki Miyake | JP | Abiko-Shi | Jun 22, 2017 / 20170176884 - IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD | 11 |
17 | Tomohiro Furuhashi | JP | Kanagawa | Sep 15, 2022 / 20220291620 - SHEET PROCESSING DEVICE, LAMINATING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE FORMING SYSTEM | 11 |
18 | Shuuya Nagasako | JP | Kanagawa | Jun 30, 2016 / 20160185552 - SHEET DISCHARGING DEVICE, IMAGE FORMING SYSTEM, AND SHEET DISCHARGING METHOD | 11 |
19 | Chiaki Iizuka | JP | Shizuoka-Ken | May 21, 2015 / 20150138573 - COLOR ERASING APPARATUS AND CONTROL METHOD OF THE COLOR ERASING APPARATUS | 11 |
20 | Keisuke Sugiyama | JP | Tokyo | Jun 30, 2016 / 20160185552 - SHEET DISCHARGING DEVICE, IMAGE FORMING SYSTEM, AND SHEET DISCHARGING METHOD | 10 |
21 | Hideki Kushida | JP | Moriya-Shi | Dec 10, 2015 / 20150353303 - SHEET STACKING DEVICE, SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS | 10 |
22 | Kenichi Hayashi | JP | Abiko-Shi | Nov 21, 2013 / 20130308963 - SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS | 10 |
23 | Akihiro Musha | JP | Kanagawa | Mar 19, 2015 / 20150076759 - SHEET BINDING DEVICE, SHEET PROCESSING APPARATUS, AND IMAGE FORMING SYSTEM | 10 |
24 | Shohichi Satoh | JP | Kanagawa | Apr 28, 2016 / 20160115000 - SHEET PROCESSING APPARATUS, IMAGE FORMING SYSTEM, AND METHOD OF ADDITIONALLY FOLDING SHEET BUNDLE | 10 |
25 | Yutaka Ando | JP | Toride-Shi | Feb 16, 2017 / 20170043973 - POST-PROCESSING APPARATUS, POST-PROCESSING METHOD AND IMAGE FORMING APPARATUS | 10 |
26 | Masahiro Tamura | JP | Kanagawa | Jun 30, 2016 / 20160185552 - SHEET DISCHARGING DEVICE, IMAGE FORMING SYSTEM, AND SHEET DISCHARGING METHOD | 10 |
27 | Akira Kunieda | JP | Tokyo | Dec 31, 2020 / 20200407187 - FOLDING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING SAME | 10 |
28 | Tomomichi Hoshino | JP | Kanagawa | Sep 12, 2019 / 20190276263 - FOLDING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING THE SAME | 9 |
29 | Mitsuhiko Sato | JP | Kashiwa-Shi | Nov 19, 2015 / 20150332134 - IMAGE FORMING SYSTEM, NETWORK MANAGEMENT DEVICE, AND NETWORK MANAGEMENT METHOD | 9 |
30 | Satoshi Saito | JP | Kanagawa | Oct 13, 2016 / 20160296880 - CARBON DIOXIDE RECOVERING APPARATUS AND METHOD FOR OPERATING THE SAME | 9 |
31 | Shinichiro Mano | JP | Kanagawa-Ken | Sep 13, 2012 / 20120231942 - SHEET FOLDING APPARATUS, IMAGE FORMING APPARATUS USING THE SAME, AND SHEET FOLDING METHOD | 9 |
32 | Shingo Matsushita | JP | Tokyo | Mar 19, 2015 / 20150076759 - SHEET BINDING DEVICE, SHEET PROCESSING APPARATUS, AND IMAGE FORMING SYSTEM | 9 |
33 | Katsuhiro Kosuge | JP | Kanagawa | Dec 17, 2015 / 20150360899 - SHEET PROCESSING DEVICE AND IMAGE FORMING SYSTEM | 8 |
34 | Kiyoshi Hata | JP | Tokyo | Apr 28, 2016 / 20160115000 - SHEET PROCESSING APPARATUS, IMAGE FORMING SYSTEM, AND METHOD OF ADDITIONALLY FOLDING SHEET BUNDLE | 8 |
35 | Takuya Morinaga | JP | Tokyo | Jul 28, 2022 / 20220233406 - ITEM STORAGE APPARATUS AND MEDICINE-TAKING SUPPORT APPARATUS | 7 |
36 | Ikuhisa Okamoto | JP | Kanagawa | Jun 22, 2017 / 20170180586 - SOUND ABSORBER, SHEET FEEDER INCORPORATING THE SOUND ABSORBER, IMAGE READING DEVICE INCORPORATING THE SHEET FEEDER, IMAGE FORMING APPARATUS INCORPORATING THE SOUND ABSORBER, AND ELECTRONIC DEVICE INCORPORATING THE SOUND ABSORBER | 7 |
37 | Canon Kabushiki Kaisha | JP | Tokyo | Aug 29, 2013 / 20130223630 - COMMUNICATION APPARATUS, CONTROL METHOD THEREOF, AND STORAGE MEDIUM | 7 |
38 | Hiroyuki Taki | JP | Shizuoka | Jun 09, 2016 / 20160159130 - IMAGE ERASING APPARATUS AND IMAGE ERASING METHOD | 7 |
39 | Daisaku Kamiya | JP | Abiko-Shi | Dec 27, 2012 / 20120326379 - SHEET STACKING APPARATUS AND IMAGE FORMING APPARATUS | 7 |
40 | Tsuyoshi Moriyama | JP | Toride-Shi | Jan 20, 2011 / 20110012301 - SHEET FEEDING DEVICE, AND IMAGE FORMING DEVICE | 7 |
41 | Yoshiaki Sugizaki | JP | Sunto-Gun | Feb 02, 2012 / 20120025452 - SHEET POST-PROCESSING APPARATUS | 6 |
42 | Hitoshi Hattori | JP | Tokyo | Jul 11, 2013 / 20130175755 - SHEET CONVEYING SYSTEM, COMPUTER PROGRAM PRODUCT, AND SHEET CONVEYING METHOD | 6 |
43 | Naohiro Kikkawa | JP | Kanagawa | Oct 25, 2012 / 20120269601 - CONVEYING DEVICE, SPINE FORMING DEVICE, AND IMAGE FORMING SYSTEM | 6 |
44 | Kia Silverbrook | AU | Balmain | Jun 15, 2017 / 20170165968 - INKJET PRINTHEAD ASSEMBLY HAVING INK AND AIR PASSAGES | 6 |
45 | Robert F. Marcinik | US | Wallkill, NY | May 09, 2013 / 20130113153 - SYSTEM AND METHOD FOR PREPARING COLLATIONS | 6 |
46 | Yasunobu Terao | JP | Izunokuni-Shi | Feb 02, 2012 / 20120025452 - SHEET POST-PROCESSING APPARATUS | 6 |
47 | Hideto Abe | JP | Toride-Shi | May 19, 2016 / 20160136917 - SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS | 6 |
48 | Hiromasa Maenishi | JP | Matsudo-Shi | Dec 29, 2016 / 20160379177 - PUNCHING APPARATUS CAPABLE OF UPDATING MAINTENANCE INFORMATION AND PUNCHING SYSTEM | 6 |
49 | Kazuhiro Kobayashi | JP | Kanagawa | Jun 15, 2017 / 20170170244 - BANK REPAIR METHOD, ORGANIC EL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF | 6 |
50 | Ichiro Ichihashi | JP | Aichi | Jun 17, 2010 / 20100148417 - Sheet aligning apparatus, sheet processing apparatus, and image forming apparatus | 5 |
51 | Mikio Yamamoto | JP | Shizuoka | Apr 07, 2011 / 20110079949 - SHEET FINISHING APPARATUS AND CONTROL METHOD | 5 |
52 | Atsushi Kikuchi | JP | Kanagawa | Apr 28, 2016 / 20160115000 - SHEET PROCESSING APPARATUS, IMAGE FORMING SYSTEM, AND METHOD OF ADDITIONALLY FOLDING SHEET BUNDLE | 5 |
53 | Hiroyuki Taguchi | JP | Shizuoka | Jan 14, 2021 / 20210011401 - IMAGE FORMING APPARATUS HAVING FIXING DEVICE THAT RESPONDS TO REQUEST WHEN USING DECOLORABLE INK | 5 |
54 | Mikio Yamamoto | JP | Izunokuni-Shi | Oct 09, 2014 / 20140300047 - PAPER POST-PROCESSING APPARATUS | 5 |
55 | Ken Iguchi | JP | Shizuoka | Jan 14, 2021 / 20210011401 - IMAGE FORMING APPARATUS HAVING FIXING DEVICE THAT RESPONDS TO REQUEST WHEN USING DECOLORABLE INK | 5 |
56 | Junichi Tokita | JP | Kanagawa | May 31, 2012 / 20120131885 - INSERTION SYSTEM AND INSERTION METHOD | 5 |
57 | Canon Kabushiki Kaisha | US | | Dec 03, 2015 / 20150346620 - ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS | 5 |
58 | Yukihiro Mori | JP | Tokyo | Dec 23, 2021 / 20210398826 - MULTI-STAGE SUBSTRATE PROCESSING SYSTEM | 5 |
59 | Wataru Kawata | JP | Kashiwa-Shi | Oct 07, 2010 / 20100252980 - SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS PROVIDED WITH THE SAME | 5 |
60 | Hiroyuki Taguchi | JP | Shizuoka-Ken | Jun 25, 2015 / 20150180392 - PHASE MANAGEMENT APPARATUS, SHEET PROCESSING APPARATUS AND PHASE MANAGEMENT METHOD | 5 |
61 | Sumio Watanabe | JP | Tokyo | Oct 21, 2021 / 20210329132 - COMMUNICATION SYSTEM AND PRINTING APPARATUS | 5 |
62 | Yushi Oka | JP | Abiko-Shi | Apr 16, 2020 / 20200119675 - MOTOR CONTROL DEVICE AND SHEET CONVEYANCE APPARATUS | 5 |
63 | Akihiro Arai | JP | Toride-Shi | Feb 16, 2017 / 20170043973 - POST-PROCESSING APPARATUS, POST-PROCESSING METHOD AND IMAGE FORMING APPARATUS | 5 |
64 | Takahiro Watanabe | JP | Kanagawa | Dec 31, 2020 / 20200407187 - FOLDING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING SAME | 4 |
65 | Masahiro Mutsuno | JP | Tokyo | Jun 30, 2016 / 20160191735 - PRINTING SYSTEM, PRINTING SYSTEM CONTROL METHOD, AND STORAGE MEDIUM | 4 |
66 | Shinichiro Mano | JP | Kanagawa | Sep 08, 2011 / 20110218092 - SHEET FOLDING MECHANISM, SHEET POST-PROCESSING APPARATUS AND METHOD THEREOF | 4 |
67 | Takeshi Matsuo | JP | Osaka | Nov 26, 2015 / 20150338814 - POST-PROCESSING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME | 4 |
68 | Yu Tanaka | JP | Yokohama-Shi | Feb 25, 2016 / 20160054697 - PAPER SHEET CONVEYING APPARATUS AND IMAGE FORMING SYSTEM | 4 |
69 | Ryuuichi Shiraishi | JP | Kanagawa | Jan 26, 2012 / 20120018944 - SHEET PROCESSING DEVICE AND IMAGE FORMING APPARATUS | 4 |
70 | Marcel Ramseier | CH | Wetzikon | Dec 23, 2021 / 20210395022 - METHOD AND DEVICE FOR OPENING A TRANSPORT BAG | 4 |
71 | Hitoshi Fujimoto | JP | Abiko-Shi | Sep 03, 2009 / 20090218745 - SHEET STACKING APPARATUS AND SHEET PROCESSING APPARATUS | 4 |
72 | Hiroshi Maeda | JP | Aichi | Jun 18, 2009 / 20090152789 - Sheet creaser, sheet conveyer, sheet finisher, and image forming apparatus | 4 |
73 | James Andrew Walsh | US | Ashland, WI | Mar 31, 2016 / 20160090263 - Interfolder and Separator Arrangement and Methods of Separating a Stack of Sheets From a Continuously Building Stream of Sheets | 4 |
74 | Eiji Fukasawa | JP | Minamikoma-Gun | Oct 29, 2015 / 20150309464 - SHEET PUNCHING DEVICE, SHEET PROCESSING DEVICE PROVIDED WITH THE SAME, AND IMAGE FORMING DEVICE | 4 |
75 | John Sheridan Richards | US | Barrington, NH | Dec 12, 2013 / 20130327239 - CLOSED LOOP INK CONTROL SYSTEM FOR A PRINTING PRESS | 4 |
76 | Hiroyuki Wakabayashi | JP | Tokyo | Mar 31, 2016 / 20160093450 - CAPACITOR | 4 |
77 | Shunsuke Nishimura | JP | Tokyo | Dec 29, 2016 / 20160376120 - IMAGE FORMING APPARATUS, IMAGE FORMING METHOD AND SHEET PROCESSING APPARATUS | 4 |
78 | Mamoru Kambayashi | JP | Tokyo | Apr 28, 2016 / 20160115000 - SHEET PROCESSING APPARATUS, IMAGE FORMING SYSTEM, AND METHOD OF ADDITIONALLY FOLDING SHEET BUNDLE | 4 |
79 | Kyosuke Nakada | JP | Kanagawa | Jun 30, 2016 / 20160185552 - SHEET DISCHARGING DEVICE, IMAGE FORMING SYSTEM, AND SHEET DISCHARGING METHOD | 4 |
80 | Peter Roy Tassinari | US | Kennebunkport, ME | May 22, 2014 / 20140138895 - APPARATUS FOR OPENING AND TRANSPORTING A PRODUCT WITH A NON-SYMMETRICAL FOLD | 4 |
81 | Hidenori Matsumoto | JP | Kashiwa-Shi | Oct 17, 2019 / 20190317443 - IMAGE FORMING APPARATUS THAT PERFORMS DISPLAY FOR REPLACEMENT OF DEVELOPER CONTAINER, AND METHOD OF CONTROLLING SAME | 4 |
82 | Yasunobu Terao | JP | Shizuoka | Sep 19, 2013 / 20130243504 - IMAGE DECOLORIZING DEVICE WITH MOVABLE CONTACT PARTS, AND RELATED METHOD | 4 |
83 | Toshiaki Oshiro | JP | Shizuoka | Aug 06, 2015 / 20150217588 - COLOR ERASING APPARATUS AND METHOD OF CONTROLLING TEMPERATURE OF HEAT SOURCE IN COLOR ERASING APPARATUS | 4 |
84 | Yohei Gamo | JP | Abiko-Shi | Sep 01, 2022 / 20220276584 - DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM | 4 |
85 | Hiroaki Awano | JP | Kanagawa | Jun 30, 2016 / 20160185564 - FOLD-ENHANCING DEVICE, POST-PRESSING APPARATUS EQUIPPED WITH FOLD-ENHANCING DEVICE, AND PROCESSING APPARATUS EQUIPPED WITH FOLD-ENHANCING DEVICE | 4 |
86 | Kazuya Yamamoto | JP | Kanagawa | Jun 30, 2016 / 20160185552 - SHEET DISCHARGING DEVICE, IMAGE FORMING SYSTEM, AND SHEET DISCHARGING METHOD | 4 |
87 | Kiichiro Goto | JP | Kanagawa | Jun 30, 2016 / 20160185552 - SHEET DISCHARGING DEVICE, IMAGE FORMING SYSTEM, AND SHEET DISCHARGING METHOD | 4 |
88 | Yasunobu Terao | JP | Shizuoka-Ken | Dec 27, 2012 / 20120325062 - SHEET PROCESSING APPARATUS AND SHEET PROCESSING METHOD | 4 |
89 | Masaru Kihara | JP | Tokyo | Dec 25, 2014 / 20140374981 - PRINTER APPARATUS AND METHOD OF CONTROLLING PRINTER APPARATUS | 4 |
90 | Tomokazu Nakamura | JP | Matsudo-Shi | Oct 07, 2010 / 20100252980 - SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS PROVIDED WITH THE SAME | 4 |
91 | William T. Graushar | US | Elm Grove, WI | Oct 01, 2015 / 20150273714 - ADJUSTABLE TRIMMING ASSEMBLY | 4 |
92 | Kiyoshi Watanabe | JP | Matsudo-Shi | Nov 05, 2015 / 20150314626 - SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS | 4 |
93 | Yoshinari Takabatake | JP | Tokyo | Apr 19, 2018 / 20180104967 - PRINTER | 4 |
94 | Dale Frederick Mcintyre | US | Honeoye Falls, NY | Dec 06, 2012 / 20120306143 - Z-FOLD SIGNATURE FINISHING METHOD | 4 |
95 | Tetsuhiro Ishikawa | JP | Tokyo | Apr 19, 2018 / 20180104967 - PRINTER | 4 |
96 | Masahiro Tsuchiya | JP | Tokyo | Apr 19, 2018 / 20180104967 - PRINTER | 4 |
97 | Hiroyuki Tsuchihashi | JP | Mishima-Shi | Sep 16, 2010 / 20100230483 - SHEET PROCESSING APPARATUS AND SHEET PROCESSING METHOD | 3 |
98 | Yoshitaka Yamazaki | JP | Abiko-Shi | Jul 23, 2015 / 20150205243 - SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS HAVING BINDING PROCESSING FUNCTION | 3 |
99 | Hirofumi Nakajima | JP | Tokyo | Apr 19, 2018 / 20180109687 - READING APPARATUS AND IMAGE FORMING SYSTEM, AND IMAGE FORMING APPARATUS | 3 |
100 | Shoichi Dobashi | JP | Izunokuni-Shi | Aug 11, 2011 / 20110195830 - SHEET LOADING APPARATUS | 3 |