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Hideaki Matoba
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Ebina, JP
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last 30 patents
Information
Patent Grant
Method and device for computing material requirements
Patent number
6,122,560
Issue date
Sep 19, 2000
Hitachi, Ltd.
Takahiro Tsukishima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for computing material requirements
Patent number
5,764,519
Issue date
Jun 9, 1998
Hitachi, Inc.
Takahiro Tsukishima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Production planning system
Patent number
5,479,343
Issue date
Dec 26, 1995
Hitachi, Ltd.
Hideaki Matoba
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Custom-made manufacturing system and custom-made manufacturing method
Patent number
5,357,439
Issue date
Oct 18, 1994
Hitachi, Ltd.
Kichie Matsuzaki
G05 - CONTROLLING REGULATING
Information
Patent Grant
Order entry apparatus for automatic estimation and its method
Patent number
5,307,260
Issue date
Apr 26, 1994
Hitachi, Ltd.
Masahiro Watanabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Manufacturing planning system
Patent number
5,231,567
Issue date
Jul 27, 1993
Hitachi, Ltd.
Hideaki Matoba
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Teaching apparatus for robot
Patent number
4,831,548
Issue date
May 16, 1989
Hitachi, Ltd.
Hideaki Matoba
G05 - CONTROLLING REGULATING