Eiji Takamatsu

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Yokosuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Business processing system employing a notice board business system...
- Patent number 7,076,440
- Issue date Jul 11, 2006
- Hitachi, Ltd.
- Masato Tamaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Business processing system employing a notice board business system...
- Patent number 6,275,809
- Issue date Aug 14, 2001
- Hitachi, Ltd.
- Masato Tamaki
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM INFRASTRUCTURE STRUCTURE FORMULATION SUPPORTING SYSTEM AND S...
- Publication number 20080148220
- Publication date Jun 19, 2008
- MASAYUKI TABARU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for supporting development of information systems...
- Publication number 20060053149
- Publication date Mar 9, 2006
- Atsushi Iwasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Business processing system employing a notice board business system...
- Publication number 20010008998
- Publication date Jul 19, 2001
- Masato Tamaki
- G06 - COMPUTING CALCULATING COUNTING