Inventor
SHIMOYAMA TAKESHI
JP42 patents
⚠️ This page may combine multiple inventors who share the name “SHIMOYAMA TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
19 patentsUS10129028B2Nov 13, 2018
Relational encryption for password verification
FUJITSU LTD35 citations92
US6956951B2Oct 18, 2005
Extended key preparing apparatus, extended key preparing method, recording medium and computer program
FUJITSU LTD12 citations84
US9100185B2Aug 4, 2015
Encryption processing apparatus and method
FUJITSU LTD9 citations83
US9660991B2May 23, 2017
Relational encryption
FUJITSU LTD9 citations82
US10985914B2Apr 20, 2021
Key generation device and key generation method
FUJITSU LTD2 citations73
US10020933B2Jul 10, 2018
Cryptographic processing device and cryptographic processing method
FUJITSU LTD5 citations72
US9596083B2Mar 14, 2017
Information processing technique for pattern matching
FUJITSU LTD3 citations72
US10904006B2Jan 26, 2021
Method and apparatus for cryptographic data processing
FUJITSU LTD2 citations66
US7346161B2Mar 18, 2008
Method and apparatus for designing cipher logic, and a computer product
FUJITSU LTD6 citations63
US9531539B2Dec 27, 2016
Information processing apparatus, and information processing method
FUJITSU LTD2 citations61
US9473302B2Oct 18, 2016
Ciphertext processing device, ciphertext processing method, computer-readable recording medium, and information processing device
FUJITSU LTD2 citations61
US9166785B2Oct 20, 2015
Cryptography processing device and cryptography processing method
FUJITSU LTD1 citations51
US7926110B2Apr 12, 2011
Anti-worm-measure parameter determining apparatus, number-of-nodes determining apparatus, number-of-nodes limiting system, and computer product
FUJITSU LTD0 citations50
US11431489B2Aug 30, 2022
Encryption processing system and encryption processing method
FUJITSU LTD0 citations49
US11163532B2Nov 2, 2021
Solving multivariate quadratic problems using digital or quantum annealing
FUJITSU LTD0 citations48
US9722782B2Aug 1, 2017
Information processing method, recording medium, and information processing apparatus
FUJITSU LTD0 citations40
US9509493B2Nov 29, 2016
Information processing technique for secure pattern matching
FUJITSU LTD0 citations40
US9438423B2Sep 6, 2016
Encryption device, encryption method, and information processing device
FUJITSU LTD0 citations40
US9098107B2Aug 4, 2015
Proximity determination method, proximity determination device, and proximity determination system
FUJITSU LTD0 citations40
SONY CORP
7 patentsUS7356726B2Apr 8, 2008
Frequency control apparatus for controlling the operation frequency of an object
SONY CORP19 citations90
US6785178B2Aug 31, 2004
Information storage apparatus, information storage method, recording medium and program
SONY CORP6 citations74
US6594189B2Jul 15, 2003
Information storage apparatus, information storage method, recording medium and program
SONY CORP9 citations74
US7493508B2Feb 17, 2009
Information processing device, method, and program
SONY CORP2 citations63
US7793134B2Sep 7, 2010
Information processing apparatus working at variable operating frequency
SONY CORP0 citations52
US7437592B2Oct 14, 2008
Information processing device using variable operation frequency
SONY CORP1 citations52
US7330394B2Feb 12, 2008
Information storage device, information storage method, and information storage program
SONY CORP0 citations42
NIDEC SANKYO CORP
5 patentsUS7164216B2Jan 16, 2007
Motor
NIDEC SANKYO CORP17 citations84
US7701094B2Apr 20, 2010
Motor with terminal block integrally mounted on terminal block mounting part and manufacturing method therefor
NIDEC SANKYO CORP3 citations63
US8350421B2Jan 8, 2013
Motor and it's manufacturing method
NIDEC SANKYO CORP0 citations42
US8026646B2Sep 27, 2011
Motor with urging member comprising a flat spring
NIDEC SANKYO CORP0 citations42
US8018101B2Sep 13, 2011
Motor
NIDEC SANKYO CORP0 citations42
DENSO CORP
4 patentsUS8001799B2Aug 23, 2011
Multiple cooling sources for a vehicle air conditioning system
DENSO CORP32 citations92
US7459801B2Dec 2, 2008
Control apparatus for selectively controlling output current and output voltage of electric generator
DENSO CORP20 citations92
US7664577B2Feb 16, 2010
Control apparatus capable of economically and reliably controlling electric generator
DENSO CORP6 citations63
US6965172B2Nov 15, 2005
Starter for cranking internal combustion engine
DENSO CORP4 citations63