Yasuo Mizoguchi

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Shibata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Synthetic fraipontite and process for preparation thereof
- Patent number 4,626,420
- Issue date Dec 2, 1986
- Mizusawa Industrial Chemicals, Ltd.
- Koichi Usui
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Novel clay mineral color developer for pressure sensitive recording...
- Patent number 4,405,371
- Issue date Sep 20, 1983
- Mizusawa Kagaku Kogyo Kabushiki Kaisha
- Yujiro Sugahara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS