Hisashi Uhara

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Otsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photosensitive resin composition
- Patent number 4,459,349
- Issue date Jul 10, 1984
- Toyo Boseki Kabushiki Kaisha
- Toshikiyo Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...