Tezuka; Shu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tezuka; Shu.The latest application filed is for "distributed computing".

Company Profile

0.6.3

Tezuka; Shu - Chigasaki JP
Tezuka; Shu - Hitachi JP
Tezuka, Shu - Chigasaki-shi JP
Tezuka; Shu - Yokohama 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
Calculating financial risk of a portfolio using distributed computing Grant 7,523,059 - Tezuka , et al. April 21, 2	2009-04-21
Map generating system and map management system Grant 7,107,150 - Iwamura , et al. September 12, 2	2006-09-12
Region calculation method, spatial data mining apparatus, geographical information display apparatus, spatial data mining system and storage medium Grant 7,010,564 - Morimoto , et al. March 7, 2	2006-03-07
Distributed computing App 20050021438 - Tezuka, Shu ; et al.	2005-01-27
Map generating system and map management system App 20040111213 - Iwamura, Kazuaki ; et al.	2004-06-10
Region calculation method, spatial data mining apparatus, geographical information display apparatus, spatial data mining system and storage medium App 20020059273 - Morimoto, Yasuhiko ; et al.	2002-05-16
Method for hiding message data into media data and a method for extracting that hidden data Grant 6,286,100 - Morimoto , et al. September 4, 2	2001-09-04
Quasi-random number generation apparatus and method, and multiple integration apparatus and method of function f Grant 5,872,725 - Ninomiya , et al. February 16, 1	1999-02-16
Method for retrieving database of image information Grant 5,546,572 - Seto , et al. August 13, 1	1996-08-13

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