Shoichi Tamura

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Sakai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Nickel hydroxide particles and production and use thereof
- Patent number 6,306,787
- Issue date Oct 23, 2001
- Sakai Chemical Industry Co., Ltd.
- Shigeki Sato
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for preventing the wear of a monolithic catalyst by dusts
- Patent number 4,294,806
- Issue date Oct 13, 1981
- Sakai Chemical Industry Co., Ltd.
- Kazunobu Abe
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of continuously extruding and molding ceramic honey-comb sha...
- Patent number 4,259,057
- Issue date Mar 31, 1981
- Saki Chemical Industry Co., Ltd.
- Kazunobu Abe
- B28 - WORKING CEMENT, CLAY, OR STONE