Shimada; Michio

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shimada; Michio.The latest application filed is for "apparatus and method for determining a most likely code word in a digital data transmission system".

Company Profile

0.14.2

Shimada; Michio - Kanagawa JP
Shimada; Michio - Tokyo JP
Shimada; Michio - Kuki JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Apparatus and method for determining a most likely code word in a digital data transmission system Grant 6,834,369 - Shimada , et al. December 21, 2	2004-12-21
Sequential decoding apparatus and method Grant 6,725,417 - Shimada , et al. April 20, 2	2004-04-20
Apparatus and method for determining a most likely code word in a digital data transmission system App 20010056566 - Shimada, Michio ; et al.	2001-12-27
Sequential decoding apparatus and method App 20010025362 - Shimada, Michio ; et al.	2001-09-27
Method of and an apparatus for generating internal crypto-keys Grant 6,278,780 - Shimada August 21, 2	2001-08-21
Charging lid opening and closing device for electric vehicle Grant 6,194,854 - Uchibori , et al. February 27, 2	2001-02-27
Pseudorandom number generating method and pseudorandom number generator Grant 6,192,385 - Shimada February 20, 2	2001-02-20
Pseudo-random number generating method and apparatus therefor Grant 6,141,668 - Shimada October 31, 2	2000-10-31
Method of and an apparatus for generating pseudo-random numbers Grant 6,097,815 - Shimada August 1, 2	2000-08-01
PN sequence generator with bidirectional shift register and Eulerian-graph feedback circuit Grant 6,067,359 - Shimada May 23, 2	2000-05-23
Small size product cipher apparatus Grant 5,687,238 - Shimada November 11, 1	1997-11-11
Public-key cryptographic apparatus handling ciphertext by public-key Grant 5,577,123 - Shimada November 19, 1	1996-11-19
Pseudorandom number generator Grant 5,566,099 - Shimada October 15, 1	1996-10-15
Arrangement for transforming plaintext into ciphertext for use in a data communications system Grant 5,301,235 - Shimada April 5, 1	1994-04-05
Encryption and decryption methods using bit-length preservation decryptor Grant 5,068,895 - Shimada November 26, 1	1991-11-26
Error-correcting bit-serial decoder Grant 4,853,930 - Shimada August 1, 1	1989-08-01

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