Mitsuki TOCHI

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Urayasu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Urethane resin comprising a polyrotaxane and polishing pad
- Patent number 10,920,007
- Issue date Feb 16, 2021
- Tokuyama Corporation
- Yasutomo Shimizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
LOW MOISTURE CONTENT POLYROTAXANE MONOMER AND CURABLE COMPOSITION C...
- Publication number 20210122874
- Publication date Apr 29, 2021
- Tokuyama Corporation
- Yasutomo SHIMIZU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
URETHANE RESIN COMPRISING A POLYROTAXANE AND POLISHING PAD
- Publication number 20190263961
- Publication date Aug 29, 2019
- Tokuyama Corporation
- Yasutomo SHIMIZU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...