Yoshikatsu Okushima

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of controlling injection molding machine by use of nozzle re...
- Patent number 5,194,195
- Issue date Mar 16, 1993
- Sumitomo Heavy Industries, Ltd.
- Yoshikatsu Okushima
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL