Tomohita Koba

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Molding material
- Patent number 5,532,054
- Issue date Jul 2, 1996
- Mitsui Toatsu Chemicals, Inc.
- Tomohita Koba
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL