Patent | Date |
---|
Encrypted-data processing method, system, and apparatus Grant 10,115,323 - Yasuda October 30, 2 | 2018-10-30 |
Cryptographic processing device and cryptographic processing method Grant 10,020,933 - Yasuda , et al. July 10, 2 | 2018-07-10 |
Cryptographic processing device and cryptographic processing method Grant 9,960,905 - Yasuda May 1, 2 | 2018-05-01 |
Secret data matching device, computer-readable recording medium storing program for updating secret data, and secret data updating method Grant 9,876,790 - Jo , et al. January 23, 2 | 2018-01-23 |
Cryptographic processing method and cryptographic processing device Grant 9,871,652 - Morikawa , et al. January 16, 2 | 2018-01-16 |
Information processing method, computer-readable recording medium, and information processing apparatus Grant 9,860,060 - Sakemi , et al. January 2, 2 | 2018-01-02 |
Cryptographic processing device and cryptographic processing method Grant 9,794,068 - Yasuda October 17, 2 | 2017-10-17 |
Information processing method, recording medium, and information processing apparatus Grant 9,722,782 - Yasuda , et al. August 1, 2 | 2017-08-01 |
Encryption processing method, encryption processing device, and computer-readable recording medium storing program for encryption processing Grant 9,614,665 - Takenaka , et al. April 4, 2 | 2017-04-04 |
Encrypted-data Processing Method, System, And Apparatus App 20170076639 - YASUDA; MASAYA | 2017-03-16 |
Information processing technique for pattern matching Grant 9,596,083 - Yasuda , et al. March 14, 2 | 2017-03-14 |
Information processing apparatus, and information processing method Grant 9,531,539 - Shimoyama , et al. December 27, 2 | 2016-12-27 |
Cryptographic Processing Method And Cryptographic Processing Device App 20160352510 - Morikawa; Ikuya ;   et al. | 2016-12-01 |
Information processing technique for secure pattern matching Grant 9,509,493 - Yasuda , et al. November 29, 2 | 2016-11-29 |
Ciphertext processing device, ciphertext processing method, computer-readable recording medium, and information processing device Grant 9,473,302 - Yasuda , et al. October 18, 2 | 2016-10-18 |
Secret data matching device, secret data matching method, and recording medium Grant 9,455,984 - Jo , et al. September 27, 2 | 2016-09-27 |
Cryptographic Processing Device And Cryptographic Processing Method App 20160269174 - YASUDA; MASAYA | 2016-09-15 |
Encryption device, encryption method, and information processing device Grant 9,438,423 - Yasuda , et al. September 6, 2 | 2016-09-06 |
Information Processing Method, Computer-readable Recording Medium, And Information Processing Apparatus App 20160204936 - Sakemi; Yumi ;   et al. | 2016-07-14 |
Cryptographic Processing Device And Cryptographic Processing Method App 20160197726 - YASUDA; Masaya | 2016-07-07 |
Authentication device, system and method Grant 9,386,017 - Sakemi , et al. July 5, 2 | 2016-07-05 |
Information Processing Method, Recording Medium, And Information Processing Apparatus App 20160182226 - YASUDA; MASAYA ;   et al. | 2016-06-23 |
Cryptographic Processing Device And Cryptographic Processing Method App 20160173275 - YASUDA; MASAYA ;   et al. | 2016-06-16 |
Encryption Processing Method, Encryption Processing Device, And Computer-readable Recording Medium Storing Program For Encryption Processing App 20150381348 - TAKENAKA; Masahiko ;   et al. | 2015-12-31 |
Secret Data Matching Device, Computer-readable Recording Medium Storing Program For Updating Secret Data, And Secret Data Updating Method App 20150381616 - Jo; Yuka ;   et al. | 2015-12-31 |
Information Processing Technique For Pattern Matching App 20150318991 - YASUDA; MASAYA ;   et al. | 2015-11-05 |
Secret Data Matching Device, Secret Data Matching Method, And Recording Medium App 20150304320 - Jo; Yuka ;   et al. | 2015-10-22 |
Cryptography processing device and cryptography processing method Grant 9,166,785 - Yasuda , et al. October 20, 2 | 2015-10-20 |
Ciphertext Processing Device, Ciphertext Processing Method, Computer-readable Recording Medium, And Information Processing Device App 20150280914 - YASUDA; Masaya ;   et al. | 2015-10-01 |
Encryption Device, Encryption Method, Information Processing Device, And Encryption System App 20150270964 - YASUDA; Masaya ;   et al. | 2015-09-24 |
Proximity determination method, proximity determination device, and proximity determination system Grant 9,098,107 - Yasuda , et al. August 4, 2 | 2015-08-04 |
Encryption processing apparatus and method Grant 9,100,185 - Yasuda , et al. August 4, 2 | 2015-08-04 |
Information Processing Apparatus, And Information Processing Method App 20150207630 - Shimoyama; Takeshi ;   et al. | 2015-07-23 |
Information Processing Technique For Secure Pattern Matching App 20150046708 - YASUDA; Masaya ;   et al. | 2015-02-12 |
Authentication Device, System And Method App 20140351597 - Sakemi; Yumi ;   et al. | 2014-11-27 |
Decryption Method, Recording Medium Storing Decryption Program, Decryption Device, Key Generation Method, And Recording Medium Storing Key Generation Program App 20140233726 - YAJIMA; Jun ;   et al. | 2014-08-21 |
Encryption Processing Apparatus And Method App 20140185794 - YASUDA; Masaya ;   et al. | 2014-07-03 |
Cryptography Processing Device And Cryptography Processing Method App 20140185797 - YASUDA; Masaya ;   et al. | 2014-07-03 |
Proximity Determination Method, Proximity Determination Device, And Proximity Determination System App 20140136094 - YASUDA; Masaya ;   et al. | 2014-05-15 |
Contents Processing Device And Contents Partial Integrity Assurance Method App 20110078458 - FURUKAWA; Kazuyoshi ;   et al. | 2011-03-31 |