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Inventor

Soichi Furuya

Inventor
Fujisawa, JP

Overview

7→
Patents
2003–2008
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication63%
G06FElectric digital data processing25%
G10HElectrophonic musical instruments13%
PatentTitleYear
7,359,515'Method and apparatus for symmetric-key decryption'20087,280,659'Pseudorandom number generating apparatus or encryption or decryption apparatus using the same'20077,224,796'Pseudorandom number generating apparatus or encryption or decryption apparatus using the same'20077,200,232'Method and apparatus for symmetric-key decryption'20077,177,424'Cryptographic apparatus and method'20077,110,545'Method and apparatus for symmetric-key encryption'20066,606,385'Data encrypting/decrypting conversion methods and apparatuses and data communication system adopting the same'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2008Patents assigned to HITACHI LTD (7)· patent assignee history
2003Based in Fukuoka, JP· patent location history
2006–2008Based in Fujisawa, JP· patent location history
2007Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD72003–2008
Locations
LocationPatentsSpan
Fujisawa, JP52006–2008
Kanagawa, JP12007
Fukuoka, JP12003