Tadahiro Kajitani

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Ishikawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Document management apparatus and method, a recording medium storin...
- Patent number 6,421,691
- Issue date Jul 16, 2002
- Mitani Sangyo Co., Ltd.
- Tadahiro Kajitani
- G06 - COMPUTING CALCULATING COUNTING