RICOH COMPANY, LTD.

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Technologies

Intl Class Technology MATTERS Rank in Class
 
 
G03G ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY 5602 2
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 3481 21
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 2595 5
 
 
B41J TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS 1838 6
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 1681 4
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 823 11
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 745 36
 
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES 741 3
 
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 425 21
 
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 343 18
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0320,316 IMAGE ADDING SYSTEM, PRINTER, CLOTH HOLDER, AND HOLDER WITH CLOTH May 02, 17 Nov 09, 17 [B41M, B32B, B41F, D06P]
2017/0320,326 LIQUID DISCHARGE APPARATUS AND METHOD FOR MAINTAINING LIQUID DISCHARGE APPARATUS Apr 24, 17 Nov 09, 17 [B41J]
2017/0320,339 PRINTER, CLOTH HOLDER, HOLDER WITH CLOTH, AND CLOTH PRINTING SYSTEM May 04, 17 Nov 09, 17 [B41J]
2017/0320,349 PRINTING SYSTEM, PRINTING APPARATUS, AND PRINTED-MATTER PRODUCTION METHOD Jul 10, 17 Nov 09, 17 [B41M, B41J]
2017/0320,687 SHEET CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME Apr 07, 17 Nov 09, 17 [B65H]
2017/0322,048 MEASUREMENT TOOL, CALIBRATION METHOD, CALIBRATION APPARATUS, AND COMPUTER-READABLE RECORDING MEDIUM Jul 27, 17 Nov 09, 17 [H04N, G01C]
2017/0322,202 FLUIDIC DEVICE, TRANSFER MEMBER, AND METHOD FOR FABRICATING FLUIDIC DEVICE Sep 19, 14 Nov 09, 17 [B01L, G01N]
2017/0322,286 POSITIONING SYSTEM AND PROGRAM Nov 18, 14 Nov 09, 17 [G01S]
2017/0322,918 Virtual Sticky Generation May 06, 16 Nov 09, 17 [G06F]
2017/0322,924 RELAY APPARATUS, DISPLAY APPARATUS, AND COMMUNICATION SYSTEM Dec 03, 14 Nov 09, 17 [G06F, G10L]
2017/0324,023 ELEMENT AND ELECTRIC POWER GENERATOR Oct 27, 15 Nov 09, 17 [H02N, H01L]
2017/0305,141 APPARATUS AND METHOD FOR FABRICATING THREE-DIMENSIONAL OBJECTS Mar 24, 17 Oct 26, 17 [B33Y]
2017/0305,142 APPARATUS AND METHOD FOR FABRICATING THREE-DIMENSIONAL OBJECT Mar 29, 17 Oct 26, 17 [B33Y]
2017/0305,706 SHEET PROCESSING DEVICE AND IMAGE FORMING SYSTEM Jul 13, 17 Oct 26, 17 [H04N, G03G, B65H]
2017/0306,471 ELECTROMECHANICAL TRANSDUCER, SENSOR, ACTUATOR, METHODS OF PRODUCING ELECTROMECHANICAL TRANSDUCER, SENSOR, AND ACTUATOR, LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARGE APPARATUS Apr 19, 17 Oct 26, 17 [C23C, B41J]
2017/0307,988 PHOTOCONDUCTOR, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE Apr 11, 17 Oct 26, 17 [G03G]
2017/0307,996 COIL SPRING, COIL SPRING HOLDER, AND IMAGE FORMING APPARATUS Apr 12, 17 Oct 26, 17 [G03G, F16F]
2017/0308,282 PLAYBACK SYSTEM, RECORDING MEDIUM, AND PLAYBACK CONTROL METHOD Jul 13, 17 Oct 26, 17 [G11B, G06F]
2017/0308,337 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AND INFORMATION PROCESSING METHOD Apr 06, 17 Oct 26, 17 [H04N, H04L, G06F]
2017/0308,646 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PRESCRIPTION MANAGEMENT SYSTEM Apr 12, 17 Oct 26, 17 [H04N, G06F]
2017/0310,545 COMMUNICATION PATH SWITCHING APPARATUS, METHOD FOR CONTROLLING COMMUNICATION PATH SWITCHING APPARATUS, AND COMPUTER PROGRAM PRODUCT Nov 09, 15 Oct 26, 17 [H04L, H04W]
2017/0310,829 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND RECORDING MEDIUM Apr 05, 17 Oct 26, 17 [H04N, G06F]
2017/0310,830 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING SYSTEM, AND IMAGE PROCESSING METHOD Jul 12, 17 Oct 26, 17 [H04N, G06F]
2017/0310,841 SYSTEM AND METHOD FOR SHIFTING ELECTRIC POWER MODES IN AN IMAGE FORMING SYSTEM Jul 13, 17 Oct 26, 17 [H04N]
2017/0310,929 CONTROL SYSTEM, COMMUNICATIONS TERMINAL, COMMUNICATIONS SYSTEM, CONTROL METHOD, AND RECORDING MEDIUM Jul 13, 17 Oct 26, 17 [H04N, H04M, H04L]
2017/0311,037 IMAGE PROCESSING DEVICE, IMAGE PROCESSING SYSTEM, AND IMAGE PROCESSING METHOD Jul 12, 17 Oct 26, 17 [H04N]
2017/0311,199 COMMUNICATION APPARATUS, COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND RECORDING MEDIUM Apr 13, 17 Oct 26, 17 [H04N, H04W, H04B]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9808993 Method for solid freeform fabrication Mar 03, 15 Nov 07, 17 [B29K, B29C, B29B, B33Y]
9809024 Image forming apparatus May 27, 16 Nov 07, 17 [B41J]
9809036 Dynamic inkjet nozzle flushing mechanism Sep 23, 11 Nov 07, 17 [B41J]
9810885 Imaging-optical system, stereo camera apparatus, and in-vehicle camera apparatus Feb 25, 15 Nov 07, 17 [G02B]
9811023 Developing device, image forming apparatus, and toner detection method Nov 03, 14 Nov 07, 17 [G03G]
9811029 Fixing device and image forming apparatus including the same Mar 18, 16 Nov 07, 17 [G03G]
9811031 Fixing device capable of enhancing durability of endless belt and image forming apparatus incorporating the same Sep 08, 15 Nov 07, 17 [G03G]
9811034 Image forming apparatus, image forming method, and recording medium storing image forming program Aug 02, 16 Nov 07, 17 [G03G]
9811036 Belt device and image forming apparatus including same Sep 19, 16 Nov 07, 17 [G03G]
9811043 Image forming apparatus Mar 08, 16 Nov 07, 17 [G03G]
9811046 Image forming apparatus Jun 22, 16 Nov 07, 17 [G03G]
9811297 Information processing apparatus, information processing method, and program non-transitory computer readable recording medium storing program for generating drawing data using printing data and setting information about printing Nov 25, 14 Nov 07, 17 [G06F]
9811754 Realogram scene analysis of images: shelf and label finding Mar 06, 15 Nov 07, 17 [G06T, G06Q, G06K]
9811766 Electronic device having a drawable section with multiple electrical loads Apr 08, 14 Nov 07, 17 [G03G, G06K]
9811767 Image processing apparatus, image processing method and program Jan 27, 16 Nov 07, 17 [G06K]
9812733 Solid electrolyte and secondary battery Feb 03, 15 Nov 07, 17 [H01B, H01M]
9813068 Spread spectrum clock generator, electronic apparatus, and spread spectrum clock generation method Oct 01, 15 Nov 07, 17 [H03K, H03L]
9813401 Accessing network services using a network access service Oct 19, 15 Nov 07, 17 [H04L]
9813453 Approach for managing access to data on client devices Dec 02, 15 Nov 07, 17 [H04L, H04W, G06F]
9813508 Approach for providing service workflows through devices Apr 05, 13 Nov 07, 17 [H04L, G06F]
9813570 Information processing apparatus, information processing method, and computer program product May 02, 16 Nov 07, 17 [H04N, H04L, G06F]
9813578 Device and information processing method in which a received program causes a device to execute image processing Jul 23, 15 Nov 07, 17 [H04N]
9813581 Improving workflow processing efficiency of information processing system, information processing method, and device via workload distribution Dec 10, 14 Nov 07, 17 [H04N]
9813588 Image processing apparatus authentication system and image processing apparatus Sep 02, 14 Nov 07, 17 [H04N, H04L, B41J, G06F]
9813606 Image forming apparatus, image forming method, and image forming system Jun 08, 16 Nov 07, 17 [H04N, H04L, G06F]
9813665 Camera unit and sensing device Jun 06, 16 Nov 07, 17 [B60R, H04N, H05K]
9813694 Disparity value deriving device, equipment control system, movable apparatus, robot, and disparity value deriving method Apr 07, 15 Nov 07, 17 [B60R, H04N, G06T, G06K]
9814091 Information processing apparatus and computer program product Dec 09, 16 Nov 07, 17 [H04L, H04W]
9802407 Liquid discharge head, liquid discharge device, and liquid discharge apparatus Nov 12, 15 Oct 31, 17 [B41J]
9802413 Photopolymerizable inkjet ink Oct 30, 12 Oct 31, 17 [C09D, B41J]
9802772 Long length sheet loader and image forming apparatus incorporating the long length sheet loader Jun 28, 16 Oct 31, 17 [B65H]
9802775 Sheet separating device, sheet supplying device, and image forming apparatus Oct 08, 15 Oct 31, 17 [B65H]
9803093 White ink, ink set, and inkjet recording method Nov 21, 16 Oct 31, 17 [G01D, C09D, B41J]
9804385 Object detector and sensing apparatus Apr 29, 15 Oct 31, 17 [G01S, G02B, G01C, G01J, H01J]
9804395 Range calibration of a binocular optical augmented reality system Jun 04, 14 Oct 31, 17 [H04N, G02B, G06T, G09G]
9804515 Toner, image forming apparatus, image forming method, process cartridge, and developer Aug 30, 13 Oct 31, 17 [G03G]
9804516 Toner, developer, image forming apparatus, and process cartridge Apr 21, 16 Oct 31, 17 [G03G]
9804533 Image forming apparatus Jul 27, 16 Oct 31, 17 [G03G]
9804546 Fixing device and image forming apparatus Jul 06, 16 Oct 31, 17 [G03G]
9805013 Grouping forms by task in a manifest Mar 07, 13 Oct 31, 17 [G06F]
9805249 Method and device for recognizing dangerousness of object Oct 29, 15 Oct 31, 17 [G06K]
9805283 Image processing apparatus, image processing method and storage medium Jul 26, 16 Oct 31, 17 [G06T, G06K]
9805289 Color-based post-processing of images Dec 18, 15 Oct 31, 17 [H04N, G06T, G06K]
9805471 Information processing apparatus, information processing system, and information processing method Nov 09, 15 Oct 31, 17 [G06T, G06F, G06K]
9805486 Image-drawing processing system, server, user terminal, image-drawing processing method, program, and storage medium Nov 19, 10 Oct 31, 17 [G06T, G06F, G06K]
9807128 Communication system and computer readable medium Oct 30, 13 Oct 31, 17 [H04N, H04M, H04L]
9807254 System, apparatus and method configured to detect, analyze and/or report impact to output device Apr 01, 16 Oct 31, 17 [H04N, G01P, G06F]
9807267 Automatic document feeder, image forming device, and image reading device Dec 17, 15 Oct 31, 17 [H04N]
9807272 Information processing system, device, and information processing method Oct 22, 13 Oct 31, 17 [H04N, G06F]
9807311 Imaging apparatus, video data transmitting apparatus, video data transmitting and receiving system, image processing method, and program Dec 30, 15 Oct 31, 17 [H04N]
9807812 Communication terminal, communication system, communication method, and recording medium Mar 31, 16 Oct 31, 17 [H04L, H04W, H04B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0257,353 System For Using Login Information And Historical Data To Determine Processing For Data Received From Various Data Sources ABAN Mar 07, 16 Sep 07, 17 [H04L, G06F]
2017/0076,193 PROGRAMMATIC CONTROL OF RFID TAGS ABAN Jul 19, 16 Mar 16, 17 [G06K]
2017/0078,509 INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD ABAN Mar 12, 15 Mar 16, 17 [H04N, G06F]
2017/0060,492 ADAPTIVE POLLING OF PRINTERS THAT SERVICE SIMPLE NETWORK MANAGEMENT PROTOCOL REQUESTS ABAN Aug 26, 15 Mar 02, 17 [H04L, G06F]
2017/0034,480 COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND COMPUTER-READABLE RECORDING MEDIUM ABAN Jul 20, 16 Feb 02, 17 [H04N, G06T, G10L]
2016/0381,439 INDOOR ENVIRONMENT MANAGEMENT APPARATUS, INDOOR ENVIRONMENT CONTROL SYSTEM, AND COMPUTER-READABLE RECORDING MEDIUM ABAN Jun 17, 16 Dec 29, 16 [G05B, H04Q]
2016/0370,738 RECORDING MEDIUM CONVEYANCE GUIDE DEVICE, TRANSFER DEVICE, AND IMAGE FORMING APPARATUS ABAN Jun 03, 16 Dec 22, 16 [G03G]
2016/0355,011 INKJET RECORDING METHOD AND INKJET RECORDING DEVICE ABAN May 25, 16 Dec 08, 16 [B41J]
2016/0360,061 INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, AND APPLICATION METHOD ABAN Apr 25, 16 Dec 08, 16 [H04N, G06F]
2016/0344,901 IMAGE PROCESSING APPARATUS, METHOD, AND RECORDING MEDIUM ABAN May 11, 16 Nov 24, 16 [H04N, B41M]
2016/0334,734 IMAGE FORMING DEVICE ABAN Jul 27, 16 Nov 17, 16 [G03G]
2016/0328,189 APPARATUS, SYSTEM, AND METHOD OF CONTROLLING ELECTRONIC DATA AND RECORDING MEDIUM STORING DATA CONTROL PROGRAM ABAN Jul 21, 16 Nov 10, 16 [H04N, H04L, G06F]
9482998 Fixing device including an induction heating unit with ducting for airflow, and image forming apparatus incorporating same Withdrawn Jan 07, 14 Nov 01, 16 [G03G]
2016/0316,105 Locked Print With Intruder Detection And Management ABAN Jul 06, 16 Oct 27, 16 [H04N, G06F]
2016/0297,927 METHOD FOR PRODUCING POLYMER ABAN Nov 18, 14 Oct 13, 16 [C08G]
2016/0292,480 INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, AND INFORMATION PROCESSING METHOD ABAN Mar 16, 16 Oct 06, 16 [G06K]
2016/0284,341 COMPUTER-IMPLEMENTED METHOD, DEVICE AND SYSTEM FOR CONVERTING TEXT DATA INTO SPEECH DATA ABAN Mar 23, 16 Sep 29, 16 [G10L]
2016/0274,444 IMAGE PROJECTION APPARATUS, AND LIGHT SOURCE UNIT ABAN Mar 17, 16 Sep 22, 16 [G03B]
2016/0261,759 INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING APPARATUS ABAN Feb 17, 16 Sep 08, 16 [H04N]
2016/0246,228 FIXING DEVICE AND IMAGE FORMING APPARATUS ABAN Feb 02, 16 Aug 25, 16 [G03G]

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