Hitoshi Okabe

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rotary magnetic head cylinder device for suppressing vibrations ofa...
- Patent number 4,833,562
- Issue date May 23, 1989
- Hitachi Ltd.
- Masanori Kochi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
EQUIPMENT FAILURE PREDICTION SYSTEM, EQUIPMENT FAILURE PREDICTION D...
- Publication number 20160282400
- Publication date Sep 29, 2016
- Hitachi Ltd.
- Yoshiki YUMBE
- G01 - MEASURING TESTING