Shigeru Sato

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Niiza, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for diagnosis and analysis of products troubles
- Patent number 5,596,712
- Issue date Jan 21, 1997
- Hitachi, Ltd.
- Tsutomu Tsuyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of and apparatus for preparing numerical control data for in...
- Patent number 4,706,187
- Issue date Nov 10, 1987
- Hitachi, Ltd.
- Yoshinao Arai
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Project pre-review estimate method
- Publication number 20050010459
- Publication date Jan 13, 2005
- Hitachi, Ltd.
- Kaoru Kawabata
- G06 - COMPUTING CALCULATING COUNTING