Michikazu Hirota

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Machida, JP

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Patents Grantslast 30 patents

Information Patent Grant
Schedule management system and method
- Patent number 6,594,637
- Issue date Jul 15, 2003
- International Business Machines Corporation
- Tohru Furukawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Schedule management system and method for displaying, managing, and...
- Patent number 6,392,669
- Issue date May 21, 2002
- International Business Machines Corporation
- Nobumitsu Matoba
- G06 - COMPUTING CALCULATING COUNTING