Hideo Hada

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Kawasaki, KP

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Patents Grantslast 30 patents

Information Patent Grant
Polymer compound, photoresist composition containing such polymer c...
- Patent number 8,741,538
- Issue date Jun 3, 2014
- Tokyo Ohka Kogyo Co., Ltd.
- Toshiyuki Ogata
- C07 - ORGANIC CHEMISTRY