Kento Tamura

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Patents Grantslast 30 patents

Information Patent Grant
Method for dual operational mode parsing of a xml document
- Patent number 7,475,338
- Issue date Jan 6, 2009
- International Business Machines Corporation
- Kento Tamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
XML document processing for ascertaining match of a structure type...
- Patent number 7,275,208
- Issue date Sep 25, 2007
- International Business Machines Corporation
- Naohiko Uramoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data compression apparatus, database system, data communication sys...
- Patent number 7,043,686
- Issue date May 9, 2006
- International Business Machines Corporation
- Hiroshi Maruyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital signature system, digital signature method, digital signatu...
- Patent number 6,990,585
- Issue date Jan 24, 2006
- International Business Machines Corporation
- Hiroshi Maruyama
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Document Processing System, Method And Program
- Publication number 20080082570
- Publication date Apr 3, 2008
- Naohiko Uramoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Document processing system, method and program
- Publication number 20030229852
- Publication date Dec 11, 2003
- International Business Machines Corporation
- Naohiko Uramoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital signature system, digital signature method, digital signatu...
- Publication number 20020049906
- Publication date Apr 25, 2002
- IBM
- Hiroshi Maruyama
- G06 - COMPUTING CALCULATING COUNTING