Yoshihisa Kato

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Seto-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Production planning system
- Patent number 6,226,561
- Issue date May 1, 2001
- Hitachi, Ltd.
- Kenji Tamaki
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Production planning system
- Publication number 20010014836
- Publication date Aug 16, 2001
- Kenji Tamaki
- G06 - COMPUTING CALCULATING COUNTING