Yusuke Matsumura

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Chigasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Stabilized magnetic fluid and method for stabilizing magnetic fluid
- Patent number 5,827,444
- Issue date Oct 27, 1998
- Taiho Industries Co., Ltd.
- Kazuya Shimizu
- H01 - BASIC ELECTRIC ELEMENTS