Inventor
TOCHIKUBO KOUYA
JP9 patents
⚠️ This page may combine multiple inventors who share the name “TOCHIKUBO KOUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
5 patentsUS7096357B1Aug 22, 2006
Cryptographic communication terminal, cryptographic communication center apparatus, cryptographic communication system, and storage medium
TOSHIBA KK25 citations92
US7079655B1Jul 18, 2006
Encryption algorithm management system
TOSHIBA KK22 citations91
US7372964B2May 13, 2008
Method and apparatus for recording information including secret information and method and apparatus for reproduction thereof
TOSHIBA KK13 citations84
US7017100B2Mar 21, 2006
Signal processing method and apparatus, signal reproducing method and apparatus, and recording medium
TOSHIBA KK12 citations84
US7249305B2Jul 24, 2007
Signal processing method and apparatus, signal reproducing method and apparatus, and recording medium
TOSHIBA KK8 citations73
MIYAZAKI SHINGO
3 patentsUS8688969B2Apr 1, 2014
Cryptographic management apparatus, decryption management apparatus and program
MIYAZAKI SHINGO4 citations71
US8406422B2Mar 26, 2013
Cryptographic module management apparatus, method, and program
MIYAZAKI SHINGO2 citations60
US8396218B2Mar 12, 2013
Cryptographic module distribution system, apparatus, and program
MIYAZAKI SHINGO2 citations60