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* Published Japanese patents only


Hits 49 results

No. Application number
Gazette No
Title
Release Date
Update Date
Information Provider
1 P2001-143513 P3849006 AUTHOR AUTHENTICATION SYSTEM AND METHOD, AND PROGRAM EXECUTED BY COMPUTER Aug 28, 2003 Mar 20, 2018 Hokkaido University
2 P2004-149608 P4765054 ANALOG ENCODING SYSTEM Feb 16, 2006 Mar 9, 2018 Yamaguchi TLO
3 P2004-203435 P4170267 MULTIPLICATION RESIDUES CALCULATING DEVICE AND INFORMATION PROCESSING DEVICE Mar 3, 2006 Mar 13, 2018 Waseda University
4 P2004-318414 P4682319 DATA TRANSMITTER, DATA TRANSMISSION SYSTEM, CONTROL METHOD FOR DATA TRANSMITTER, CONTROL PROGRAM OF THE DATA TRANSMITTER AND RECORDING MEDIUM RECORDED WITH THE CONTROL PROGRAM OF THE DATA TRANSMITTER May 26, 2006 Mar 7, 2018 HIROSHIMA UNIVERSITY
5 P2004-380584 P4644799 BROADCAST TYPE CONTENTS DISTRIBUTION SYSTEM, AND USER KEY MANAGEMENT METHOD APPLIED TO THE SYSTEM Jul 21, 2006 Mar 13, 2018 Kobe University
6 P2005-262581 P4586163 RANDOM NUMBER GENERATION SYSTEM meetings Apr 6, 2007 Feb 27, 2018 Iwate University
7 P2004-234258 P4231926 QUANTUM KEY DELIVERING METHOD AND COMMUNICATION APPARATUS May 2, 2007 Mar 13, 2018 National Institute of Informatics
8 P2005-319320 P4719880 ANALOG ENCODING SYSTEM Jun 1, 2007 Feb 27, 2018 Yamaguchi TLO
9 P2005-140579 P4765065 CHAOS CODING MODULATION DEMODULATION METHOD meetings Aug 24, 2007 Mar 2, 2018 Nagoya Institute of Technology
10 P2005-183970 P4403276 CONTENTS PRESENTATION APPARATUS, CONTENTS PRESENTING METHOD AND CONTENTS PRESENTATION PROGRAM meetings Aug 24, 2007 Feb 26, 2018 National Institute of Informatics
11 P2005-225511 P4747279 IC CARD MANAGEMENT SYSTEM meetings Oct 26, 2007 Mar 2, 2018 Railway Technical Research Institute
12 P2006-106084 P4752064 COMMUNICATION SYSTEM ON PUBLIC LINE FOR PERFORMING ACCESS RESTRICTION, TERMINAL CONNECTION APPARATUS, AND SERVER CONNECTION RESTRICTION APPARATUS meetings Dec 21, 2007 Feb 21, 2018 Shinshu University
13 P2003-202199 P3799420 PRIVATE COMMUNICATION CONTROLLER Jan 25, 2008 Mar 14, 2018 Japan Defense Agency
14 P2007-136984 P5105408 QUANTUM PROGRAM SECRETING DEVICE, AND QUANTUM PROGRAM SECRETING METHOD Dec 5, 2008 Feb 9, 2018 Japan Science and Technology Agency
15 P2007-226901 P5045317 USER AUTHENTICATION SYSTEM Apr 3, 2009 Aug 22, 2019 UNIVERSITY OF SHIZUOKA
16 P2008-507405 P4296304 (In Japanese) ディザスタリカバリ装置及びディザスタリカバリプログラム及びその記録媒体及びディザスタリカバリシステム meetings foreign Jan 12, 2010 Jul 22, 2019 Tokyo Denki University
17 P2008-505184 P5087774 (In Japanese) 液晶式画像表示装置及び液晶式画像表示方法 meetings Jan 22, 2010 Feb 2, 2018 The University of Tokushima
18 P2008-209152 P4538585 NETWORK SYSTEM Mar 5, 2010 Feb 2, 2018 Tokyo Denki University
19 P2006-553998 P4862159 (In Japanese) 量子鍵配送方法、通信システムおよび通信装置 Apr 16, 2010 Feb 15, 2018 National Institute of Informatics
20 P2008-285787 P5133850 RE-ENCRYPTION SYSTEM FOR STORAGE NODES, AND METHOD May 28, 2010 Feb 6, 2018 Japan Science and Technology Agency
21 P2009-263838 P5489115 ORIGINALITY ASSURANCE DEVICE, ORIGINALITY ASSURANCE PROGRAM, AND RECORDING MEDIUM FOR RECORDING THE SAME meetings Apr 5, 2011 Jan 25, 2018 Tokyo Denki University
22 P2011-003885 P5700524 PERSONAL IDENTIFICATION METHOD AND SYSTEM meetings Apr 19, 2011 Jan 11, 2018 Tokyo Metropolitan University
23 P2008-075279 P5164204 ONE-TIME PASSWORD AUTHENTICATION SYSTEM, ONE-TIME PASSWORD AUTHENTICATION METHOD, ONE-TIME PASSWORD GENERATION PROGRAM, ONE-TIME PASSWORD AUTHENTICATION PROGRAM AND ONE-TIME PASSWORD GENERATION DEVICE meetings May 24, 2011 Feb 2, 2018 University of Aizu
24 P2001-087480 P4210717 OUTPUT DEVICE FOR PSEUDO RANDOM NUMBER SEQUENCE, TRANSMITTER, RECEIVER, COMMUNICATION SYSTEM, FILTER, OUTPUT METHOD FOR THE PSEUDO RANDOM NUMBER SEQUENCE, TRANSMISSION METHOD, RECEPTION METHOD, FILTER METHOD, PROGRAM, AND INFORMATION RECORDING MEDIUM achieved Jun 8, 2011 Mar 19, 2018 Japan Science and Technology Agency
25 P2008-526708 P4885960 (In Japanese) 秘密通信方法及びその秘密通信装置 Jul 11, 2011 Feb 6, 2018 Japan Science and Technology Agency
26 P2006-123779 P4862155 PERSONAL AUTHENTICATION METHOD, PERSONAL AUTHENTICATION SYSTEM AND PERSONAL AUTHENTICATION PROGRAM Aug 18, 2011 Feb 20, 2018 The University of Electro-Communications
27 P2007-011347 P4982750 RANDOM NUMBER GENERATOR AND METHOD OF MANUFACTURING RANDOM NUMBER GENERATOR Aug 18, 2011 Feb 19, 2018 The University of Electro-Communications
28 P2007-261016 P5142195 METHOD AND SYSTEM FOR PERSONAL IDENTIFICATION, PERSONAL IDENTIFICATION PROGRAM FOR MAKING COMPUTER EXECUTE SAME METHOD, AND PERSONAL IDENTIFICATION PROGRAM RECORDING MEDIUM HAVING SAME PROGRAM RECORDED THEREON Aug 18, 2011 Feb 22, 2019 Tokyo Institute of Technology
29 P2005-096400 P4189496 INFORMATION PROCESSING SYSTEM AND ITS PROGRAM Aug 18, 2011 Mar 2, 2018 University of Fukui
30 P2006-096692 P4820997 SERVICE TRANSACTION SYSTEM AND ITS PROGRAM Aug 18, 2011 Feb 22, 2018 University of Fukui
31 P2008-526767 P4836208 (In Japanese) 暗号化/復号化プログラム、暗号化/復号化装置及び拡大体の乗算装置 meetings foreign Aug 18, 2011 Feb 5, 2018 Okayama University
32 P2011-024333 P5642583 IMAGE GENERATION DEVICE AND IMAGE GENERATION PROGRAM meetings Feb 23, 2012 Jan 10, 2018 University of Aizu
33 P2009-505246 P4737334 (In Japanese) 暗号装置、復号装置、暗号プログラム、復号プログラム、及び記録媒体 Apr 27, 2012 Jan 25, 2018 Tokyo Denki University
34 P2011-282394 P5880937 SPIN POLARIZATION MEASURING METHOD AND MEASURING METER, LOGICAL OPERATION GATE USING THE SAME AND SIGNAL ENCRYPTION DECRYPTION METHOD meetings Mar 12, 2013 Jan 11, 2018 Saitama University
35 P2013-242470 P6214088 NETWORK CONTROL SYSTEM AND METHOD meetings Dec 6, 2013 Dec 20, 2017 Tokyo Denki University
36 P2013-098521 P6296589 CIPHER PROCESSING SYSTEM meetings Dec 3, 2014 Aug 22, 2019 UNIVERSITY OF SHIZUOKA
37 P2002-070326 P4440513 QUALIFICATION AUTHENTICATION METHOD meetings Oct 12, 2016 Mar 19, 2018 Kochi University of Technology
38 P2005-246506 P4436294 AUTHENTICATION PROCESSING METHOD, PROGRAM, AND APPARATUS, AND RECORDING MEDIUM meetings foreign Oct 12, 2016 Feb 26, 2018 Kochi University of Technology
39 P2017-156805 P2019-035850A METHOD FOR CONCEALING PRIVATE DATA, PROGRAM PERFORMING THE SAME, AND PRIVATE DATA COMMUNICATION SYSTEM meetings Jan 25, 2018 Dec 26, 2019 University of Aizu
40 P2017-120278 P2018-045679A SENSING AGENT SYSTEM USING PORTABLE TERMINAL, MACHINE LEARNING METHOD IN SENSING AGENT SYSTEM, AND PROGRAM FOR IMPLEMENTING THE SAME meetings Jun 20, 2018 Dec 26, 2019 University of Aizu
41 P2017-545453 P6567683 (In Japanese) 情報処理システム、情報処理装置、情報処理方法、及び、プログラム Sep 25, 2018 Sep 30, 2019 TOHOKU UNIVERSITY
42 P2018-175393 P2020-046558A GENERATION DEVICE, RESTORATION DEVICE, TRANSMISSION DEVICE, RECEPTION DEVICE, GENERATION PROGRAM, RESTORATION PROGRAM, TRANSMISSION PROGRAM, AND RECEPTION PROGRAM UPDATE_EN meetings Oct 17, 2018 Jul 20, 2020 Tokyo University of Science
43 P2018-185931 P2020-056840A (In Japanese) 分散装置、秘匿演算装置、検証復元装置、分散システム、秘匿演算検証復元システム、及びプログラム meetings Oct 17, 2018 Jun 9, 2020 Tokyo University of Science
44 P2018-503400 WO2017150672 (In Japanese) 乱数発生装置、乱数発生方法及びコンピュータプログラム meetings Jan 22, 2019 Jan 21, 2020 Kyoto University
45 P2017-565666 P6681081 (In Japanese) 乱数列生成装置、量子暗号送信機及び量子暗号通信システム Jan 24, 2019 May 27, 2020 Hokkaido University
46 P2018-001656 P2019-121256A LEARNING SYSTEM AND LEARNING METHOD meetings Jun 13, 2019 Dec 25, 2019 National Institute of Information and Communications Technology
47 P2018-537587 WO2018043742 (In Japanese) 量子暗号鍵出力装置、量子暗号鍵通信システム及び量子暗号鍵出力方法 Jul 26, 2019 Jan 15, 2020 Hokkaido University
48 P2018-113649 P2019-215794A DETECTION METHOD AND DETECTION APPARATUS Jan 30, 2020 May 27, 2020 Waseda University
49 P2018-154477 P2020-031297A PUF CIRCUIT GROUP AND MANUFACTURING METHOD, APPLICATION METHOD FOR PUF CIRCUIT, AND NETWORK SYSTEM May 8, 2020 Jul 7, 2020 Kyoto University

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