Inventor
SATOH HISAYOSHI
JP2 patents
Patents
2 patentsUS7164765B2Jan 16, 2007
Method of a public key encryption and a cypher communication both secure against a chosen-ciphertext attack
HITACHI LTD15 citations79
US7649991B2Jan 19, 2010
Method of a public key encryption and a cypher communication both secure against a chosen-ciphertext attack
HITACHI LTD1 citations48