Inventor · disambiguated record
Masao Kasahara
Also filed as: KASAHARA MASAO · MURAKAMI YASUYUKI
12 granted patents·5 pending applications·300 citations·filing 1976–2001
93Inventor score
Files withMURATA MACHINERY LTD13KASAHARA MASAO1MITSUBISHI ELECTRIC CORP1RYUICHI SAKAI1TORAY INDUSTRIES1
Top patents by PatentIndex Score
17 records- 0181US7239701B1Key sharing method, secret key generating method, common key generating method and cryptographic communication method in ID-NIKS cryptosystemRYUICHI SAKAI·Filed 2000·Granted Jul 3, 2007·57 cites·23 claims
- 0280US6996724B2Secret key generating method, common key generating method, encryption method, cryptographic communication method and cryptographic communication systemMURATA MACHINERY LTD·Filed 2001·Granted Feb 7, 2006·34 cites·18 claims
- 0378US7065210B1Secret key generation method, encryption method, cryptographic communications method, common key generator, cryptographic communications system, and recording mediaMURATA MACHINERY LTD·Filed 2000·Granted Jun 20, 2006·30 cites·15 claims
- 0476US6990200B1Encryption method, cryptographic communication method, ciphertext generating device and cryptographic communication system of public-key cryptosystemMURATA MACHINERY LTD·Filed 2000·Granted Jan 24, 2006·15 cites·18 claims
- 0571US7080255B1Secret key generation method, encryption method, and cryptographic communications method and systemMURATA MACHINERY LTD·Filed 2000·Granted Jul 18, 2006·18 cites·8 claims
- 0671US4144961AMethod and apparatus for transporting a group of yarn packagesTORAY INDUSTRIES·Filed 1976·Granted Mar 20, 1979·18 cites·9 claims
- 0769US4592054ADecoder with code error correcting functionMITSUBISHI ELECTRIC CORP·Filed 1983·Granted May 27, 1986·22 cites·7 claims
- 0862US6788788B1Cryptographic communication method, encryption method, and cryptographic communication systemMURATA MACHINERY LTD·Filed 1999·Granted Sep 7, 2004·49 cites·44 claims
- 0947US7043018B1Prime number generation method, prime number generation apparatus, and cryptographic systemMURATA MACHINERY LTD·Filed 1999·Granted May 9, 2006·21 cites·4 claims
- 1041US6683953B1Encoding method, encoding-decoding apparatus, and code communications systemKASAHARA MASAO·Filed 1999·Granted Jan 27, 2004·18 cites·15 claims
- 1141US2001055387A1Encryption method, decryption method, cryptographic communication system and encryption deviceMURATA MACHINERY LTD·Filed 2001·Application pending·0 cites
- 1241US2001046296A1Encryption method and cryptographic communication methodMURATA MACHINERY LTD·Filed 2001·Application pending·0 cites
- 1341US2002003877A1Encryption method, decryption method, cryptographic communication method, cryptographic communication system, memory product and data signal embodied in carrier waveMURATA MACHINERY LTD·Filed 2001·Application pending·0 cites
- 1440US2002001383A1Cryptosystem using multivariable polynomialsMURATA MACHINERY LTD·Filed 2000·Application pending·0 cites
- 1540US2001012361A1Encryption method, decryption method, cryptographic communication method and cryptographic communication systemMURATA MACHINERY LTD·Filed 2001·Application pending·0 cites
- 1637US6798884B1Encryption method, decryption method, encryption/decryption method, cryptographic communications system, and computer usable mediumMURATA MACHINERY LTD·Filed 1999·Granted Sep 28, 2004·9 cites·23 claims
- 1737US6785388B1Encryption method, decryption method, encryption/decryption method, cryptographic communications system, and computer usable mediumMURATA MACHINERY LTD·Filed 1999·Granted Aug 31, 2004·9 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →