Kazuyuki Tsuji

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Silicon-containing step ladder polymer and a process for producing...
- Patent number 4,602,065
- Issue date Jul 22, 1986
- Chisso Corporation
- Shiro Konotsune
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silicon-containing step ladder polymer and a process for producing...
- Patent number 4,585,834
- Issue date Apr 29, 1986
- Chisso Corporation
- Shiro Konotsune
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...