Shigetoshi Kai

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pressure-sensitive adhesive composition
- Patent number 4,152,309
- Issue date May 1, 1979
- Nitto Electric Industrial Company, Ltd.
- Ichiro Ijichi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...