LexDanaLexDanabeta
Inventor

Nobuyoshi Suzuki

Inventor
Tokyo, JP

Overview

151→
Patents
1980–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 151 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B65Hprimary
B65HHandling thin or filamentary material, e.g. sheets, webs, cables26%
G03GElectrography16%
B42CBookbinding10%
B42BPermanently attaching together sheets, quires or signatures or permanently attaching objects thereto4%
B26DCutting4%
Y10TTechnical subjects covered by former us classification4%
B31FMechanical working or deformation of paper, cardboard or material worked in a manner analogous to paper3%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds3%
C07CAcyclic or carbocyclic compounds2%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%
PatentTitleYear
10,807,827Stack limiting unit for sheet processing device202010,689,221Sheet processing apparatus and image forming system202010,562,733Sheet processing device including a staple binding unit and a stapleless binding unit and image forming system202010,479,637Binding teeth, sheet processing device, image forming apparatus, image forming system, and sheet binding method201910,421,307Sheet binding system, image forming apparatus with sheet binding system, and method of binding sheet bundle201910,289,050Binding device including binders associated with different maximum bundle thicknesses and image forming apparatus incorporating same201910,097,711Sheet processing device and image forming system20189,944,488Sheet processing apparatus and image forming system20189,761,851'Vehicle installed battery pack with pressure release structure'20179,725,276'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'20179,440,478'Paper binding device, paper processing apparatus, image forming apparatus, and image forming system'20169,415,560'Sheet processing apparatus, image forming system, and image forming apparatus'20169,315,356'Sheet processing apparatus having binding unit and image forming system thereof'20169,266,790'Method for producing olefin'20169,254,621'Method for attaching crimping members, sheet binding device, and image forming apparatus'20169,162,839'Sheet processing apparatus and image forming system'20159,162,500'Recording medium take-up mechanism and printer'20159,158,088'Lens barrel and imaging apparatus'20159,102,116'Sheet creaser, sheet finisher, image forming apparatus, sheet folding method, and computer program product'20159,102,492'Clamping binding device'20159,096,091'Postprocessing apparatus, and image forming apparatus and image forming system including the postprocessing apparatus'20159,090,051'Sheet binding device, sheet processing apparatus, image forming apparatus, image forming system, and sheet binding method'20159,024,103'Method for producing olefin'20159,010,753'Sheet processing apparatus and image forming system'20158,991,808'Sheet processing apparatus, image forming system, and sheet binding method'20158,905,395'Sheet processing apparatus, image forming system, and sheet processing method'20148,899,568'Sheet processing apparatus and image forming system'20148,858,142'Earth bolt'20148,807,855'Apparatus for cutting a medium'20148,794,116'Perforating apparatus, sheet processing apparatus, and image forming apparatus'20148,755,129'Lens barrel'20148,678,369'Skew correction device, image forming system, and skew correction method'20148,668,193'Sheet processing apparatus and image forming system'20148,604,103'Additive composition for hydraulic composition'20138,573,583'Booklet conveying device, image forming system, and booklet conveying method'20138,573,581'Skew correction device, image forming system, and skew correction method'20138,519,028'Early strengthening agent for hydraulic composition'20138,476,478'Process for producing hydrogenolysis products of polyhydric alcohols'20138,474,807'Conveying device, spine forming device, and image forming system'20138,446,522'Photoelectric conversion element unit and image pickup apparatus'20138,369,025'Lens barrel'20138,317,181'Spine formation device, sheet processing system incorporating same, and spine formation method'20128,313,098'Paper transport device, paper processing apparatus, and image forming apparatus with paper-jamming detection unit'20128,286,958'Spine formation device, post-processing apparatus, spine formation system, and spine formation method'20128,282,091'Spine formation device, bookbinding system, and spine formation method'20128,258,351'Method for producing hydrogenolysis product of polyhydric alcohol'20128,256,758'Bookbinding system, bookbinding method, and bookbinding control program'20128,251,359'Spine formation device, bookbinding system, and processing method of bundle of folded sheets using same'20128,240,654'Spine formation device, post-processing apparatus, and spine formation system'20128,236,995'Process for producing product of hydrogenolysis of polyhydric alcohol'20128,220,791'Spine formation device, bookbinding system, and control method therefor'20128,191,882'Spine formation device, post-processing apparatus, and spine formation system'20128,191,885'Home-position detecting method, sheet processing device, and image forming apparatus'20128,188,321'Process for producing hydrogenolysis products of polyhydric alcohols'20128,186,663'Spine formation device, saddle-stitch bookbinding apparatus, sheet-edge cutting apparatus, sheet processing apparatus, and image forming apparatus'20128,177,226'Sheet processing apparatus and image forming apparatus'20128,162,306'Sheet aligning apparatus, sheet processing apparatus, and image forming apparatus'20128,158,834'Method for producing hydrogenolysis product of polyhydric alcohol'20128,159,746'Optical apparatus with image stabilizing and movable lenses and actuators for shifting and/or moving the lenses'20128,109,495'Spine formation device, post-processing apparatus, and bookbinding system'20128,011,281'Punching device, conveying device, finishing device, and image forming apparatus'20118,002,274'Sheet stacking device, drive control method, and computer program product'20117,967,284'Sheet conveying device, sheet processing apparatus, and image forming apparatus'20117,954,800'Openable sheet processing device'20117,950,641'Sheet creaser, sheet conveyer, sheet finisher, and image forming apparatus'20117,946,569'Sheet aligning device, sheet processing device, and image forming apparatus'20117,949,243'Optical apparatus'20117,934,713'Sheet alignment mechanism, sheet post-processing apparatus, and image forming apparatus'20117,934,714'Sheet post-processing apparatus, image forming apparatus, and image forming system'20117,922,163'Sheet processing device and image forming apparatus'20117,905,473'Sheet creaser including a cam guided pressing unit'20117,896,341'Sheet conveying device, sheet finisher, sheet feeding device, image forming apparatus, and sheet conveying method'20117,893,648'Stepping motor driving device, sheet processing device, and image processing apparatus'20117,866,650'Sheet processing apparatus and image forming apparatus including the same'20117,862,023'Sheet processing device and image forming apparatus'20117,822,378'Sheet finisher and image forming system using the same'20107,802,789'Sheet conveying device, sheet punching device, sheet processing device, image forming apparatus, and method for determining mounting state of measuring unit'20107,798,480'Sheet processing apparatus and sheet conveyance method'20107,798,950'Sheet finisher, image forming apparatus, and sheet processing method'20107,799,957'Process for producing product of hydrogenolysis of polyhydric alcohol'20107,771,639'Polymer film producing apparatus and method'20107,744,076'Sheet folding apparatus, sheet processing apparatus and image forming apparatus'20107,726,648'Method and apparatus for image forming capable of effectively conveying paper sheets'20107,694,966'Sheet processing apparatus and image forming apparatus'20107,693,480'Sheet post-processing apparatus, and image forming system including the same'20107,690,633'Sheet processing apparatus and image forming apparatus including stapling and folding mechanism'20107,681,881'Sheet aligning device and image forming apparatus'20107,661,669'Sheet post-processing apparatus, image forming apparatus, and image forming system'20107,644,978'Vehicle floor structure for a motor vehicle'20107,568,688'Sheet alignment device, sheet finishing apparatus including the same, and image processing system including the same'20097,546,081'Paper finisher having paper perforating apparatus, and image forming apparatus equipped with paper perforating apparatus and paper finisher'20097,527,254'Sheet finisher with a punching unit'20097,487,964'Sheet finisher for an image forming apparatus'20097,461,578'Perforator for imaging apparatus, and paper handler provided therewith'20087,458,567'Sheet finisher and image forming system using the same'20087,416,177'Sheet folding apparatus, sheet processing apparatus and image forming apparatus'20087,413,181'Method and apparatus for image forming capable of effectively performing sheet finishing operation'20087,407,155'Sheet finisher with a punching unit'20087,336,921'Sheet finisher with sheet folding capability and image forming system using the same'20087,331,572'Sheet finisher and image forming system using the same'20087,326,167'Sheet folding device'20087,216,865'Sheet conveying device for an image forming apparatus'20077,207,556'Sheet finisher having an angularly movable stapler and image forming system including the same'20077,198,268'Sheet finisher and image forming system using the same'20077,137,944'Sheet finisher and image forming system using the same'20067,137,625'Sheet finisher including means for setting cutting position image forming system including the sheet finisher'20067,134,654'Sheet finisher and image forming system using the same'20067,090,213'Outlet roller of sheet stacking device and an image forming apparatus including the same'20066,988,729'Sheet conveying device and image forming apparatus including the same'20066,957,810'Sheet finisher with two processing trays'20056,921,069'Sheet finisher and image forming system using the same'20056,905,118'Sheet finisher and image forming system using the same'20056,783,124'Punching device in a sheet finisher for an image forming apparatus'20046,698,744'Sheet finisher for an image forming apparatus'20046,675,942'Friction plate'20046,549,734'Image forming apparatus having an indicator for indicating punch hole types'20036,527,269'Method and apparatus for sheet finishing capable of performing an effective jogging process'20036,494,453'Method and apparatus for output sheet handling capable of effectively switching ejection trays'20026,394,448'Sheet discharging apparatus and a sheet discharging method'20026,264,191'Sheet discharging apparatus and a sheet discharging method'20016,155,563'Sheet sorter and method of controlling the sheet sorter'20006,062,555'Sheet sorter and method of controlling the sheet sorter'20005,975,521'Sheet discharging apparatus having mechanically driven wings'19995,967,510'Sheet transfer system'19995,486,746'Positioning rule stopper apparatus in a numerical control router'19965,409,347'Carrying and positioning robot'19955,326,200'Press and suction apparatus of a numberical control router'19945,323,821'Suction table apparatus of a numerical control router'19945,320,481'Carry pallet for a numerical controlled router'19945,314,912'Sliding property improving agent and process for making the same'19945,270,775'Recording apparatus managing system'19935,050,972'Zoom lens'19914,934,796'Zoom lens'19904,923,956'Graft polymerization precursor and method of manufacturing the same'19904,879,347'Graft polymerization preformer and method of manufacturing the same'19894,877,841'Graft polymerization preformer and method of manufacturing the same'19894,839,432'Method of manufacturing a grafted resin composition'19894,839,423'Method for production of graft resin composition'19894,753,990'Method for producing a grafted ethylene-acrylic acid ester copolymer'19884,665,132'Block copolymer'19874,665,131'Block copolymer'19874,626,927'Recording and reproducing apparatus for recording and reproducing a carrier chrominance signal with pre-emphasis and de-emphasis'19864,602,559'Peeling machine'19864,593,067'Low shrinkable unsaturated polyester resin composition'19864,548,259'Liquid containing vessel with temperature control device'19854,441,374'Device for diluting liquid sample'19844,318,885'Liquid treating device for chemical analysis apparatus'19824,318,884'Distributing nozzle with cooperating ionic detector'19824,236,988'Apparatus for measuring ion activities'19804,207,074'Liquid sample distributor'19804,200,607'Automatic chemical analyzer'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–1985Based in Hachioji, JP· patent location history
1986–2020Patents assigned to SUZUKI NOBUYOSHI (57)· patent assignee history
1986–2004Based in Shizuoka, JP· patent location history
1987–2000Based in Aichi, JP· patent location history
2001–2010Patents assigned to RICOH KK (41)· patent assignee history
2002–2020Based in Tokyo, JP· patent location history
2010–2016Based in Wakayama, JP· patent location history
2011–2020Patents assigned to RICOH CO LTD (54)· patent assignee history
2014–2020Patents assigned to SHIBASAKI YUUSUKE (20)· patent assignee history
2014–2020Patents assigned to MORINAGA TAKUYA (19)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUZUKI NOBUYOSHIself571986–2020
RICOH CO LTD542011–2020
RICOH KK412001–2010
SHIBASAKI YUUSUKE202014–2020
MORINAGA TAKUYA192014–2020
Locations
LocationPatentsSpan
Tokyo, JP972002–2020
Aichi, JP121987–2000
Wakayama, JP102010–2016
Shizuoka, JP71986–2004
Hachioji, JP61980–1985